the inventors provide a unique tool for removing ice and residual moisture from a surface such as a windshield and like surfaces . the present invention will be described in enabling detail using the following examples , which may describe more than one relevant embodiment falling within the scope of the present invention . fig1 is a face - on view of an ice removal tool 100 according to an embodiment of the present invention . tool 100 is adapted as a multipurpose hand - held tool for removing ice and residual moisture from a windshield , window , or other surfaces that have ice buildup from exposure to harsh winter conditions . tool 100 has a semi - annular attachment 101 that includes an array of multiple teeth 103 ( 1 - n ) that are formed at the forward periphery of the attachment . teeth 103 ( 1 - n ) are generally trapezoidal in shape in this example with forward and slight downward - facing ice breaking and cutting edges . teeth 103 ( 1 - n ) are strategically formed on attachment 101 and form a semi - annular interface designed to cut and lift bulky ice from a surface , and to push the broken ice away from the center of the tool toward the outer edges of the tool . each tooth 103 ( 1 - n ) has a somewhat trapezoidal shape in this example including a common flat bottom surface . the front of each tooth 103 ( 1 - n ) has a cutting edge and a lifting surface or land that together function to break or cut and subsequently lift the broken ice off of the ice - coated surface . the sides of each tooth are sloped inwardly and culminate at a top ridge of the tooth running substantially orthogonal to the cutting edge . each tooth 103 ( 1 - n ) is oriented substantially perpendicular to the radius of the semi - annular attachment so that the center - most tooth points straight ahead and adjacent teeth slant away from the center tooth on either side progressively . the multi - tooth array functions to break up thicker ice by cutting into and under the ice and lifting it from the surface . likewise , forward urging of the tool displaced the broken ice to either side of the tool . attachment 101 may be molded from a durable polymer in many embodiments . attachment 101 is affixed to a semi - annular handle guard 102 . handle guard 102 may also be molded from a durable polymer material . handle guard 102 includes a handle grip ( not illustrated in this view ). a flexible squeegee panel 104 is provided and affixed to the topside of tool 100 directly above the multi - tooth array containing teeth 103 ( 1 - n ). squeegee panel 104 may be molded from a resilient but flexible material such as a silicone - based material , for example . in this example , squeegee panel 104 is attached to the inside wall of handle guard 102 via rivets or screws 105 . there are several other ways this attachment may be made . a rigid back plate ( not illustrated ) is provided in some embodiments as an anchor for the screws . squeegee panel 104 assumes a generally curved profile following the curve of the inside wall of handle guard 102 . squeegee panel 104 is adapted to be used to wipe up moisture residue after ice has been removed from the ice - coated surface . in one embodiment squeegee panel 104 is used to clean the surface of water whether there was ice on the surface or not . in this regard , tool 100 is a multi - purpose tool . fig2 is a perspective view of tool 100 of fig . tool 100 is viewed from the top in this example , and illustrates the semi - annular shape of handle guard 102 . a handle grip 204 is provided as a contiguous feature of handle guard 102 , or as an attachment screwed on to the handle guard using inset screws 205 . the tool may be operated by the handle grip 204 in tooth - down or squeegee down positions . in one embodiment a pole handle 107 is provided to facilitate an extension handle for further reach on a surface being cleaned of ice and / or moisture . pole handle 107 may , in one embodiment , be threaded on one end and can be inserted through an opening in handle grip 204 and screwed into an annular recess 108 formed when handle guard 102 is attached to semi - annular attachment 101 . semi - annular attachment 101 includes a substantially straight - edged scraper bar 203 disposed substantially parallel and anterior to the array multiple teeth 103 ( 1 - n ). scraper bar 203 has a scraping edge oriented toward the ice - breaking teeth on attachment 102 . in one embodiment , the scraper bar is contiguously formed with semi - annular attachment 101 . in one embodiment it is attached to handle guard 102 as a separated piece . in this embodiment the scraper bar may be angularly adjusted for bite . in use of tool 100 , the teeth and scraper bar are placed on the ice - coated surface and urged forward . the multi - tooth array cuts , breaks , and displaces bulky ice while the following scraper bar scrapes residual ice that may be left over from the tooth operation . tool 100 may be inverted and used to squeegee flaked ice and water residue that might be left over from the ice - scraping operation . in this example , a back plate 201 is provided and adapted as a back plate to anchor squeegee panel 104 . in one embodiment , squeegee panel 104 includes a t - bar 106 formed about the free edge thereof for ensuring that every part of the surface including curvatures are contacted by the silicone - based material making up the panel . in this embodiment , screws 202 are provided to attach the multi - tooth attachment to the handle guard . fig3 is a perspective view of tool 100 of fig1 viewed from the side , to better illustrate the elements and association of elements . in this view multiple teeth 103 ( 1 - n ), scraper bar 203 and handle grip 204 are visible . the inventors term tool 100 “ ice shark ™” and a logo of the same is visible on the handle guard 102 . multi - tooth attachment 101 has a shark tooth and shark fin - like profile when viewed from the side , lending to the name . also in this view , squeegee panel t - bar 106 is clearly visible along the edge of panel 104 . in a preferred embodiment , the biting edges of multiple teeth 103 ( 1 - n ) and the biting edge of scraper bar 203 lie in substantially the same plane . an angle for relief is provided for multi - tooth attachment 101 so that in this example only the cutting edges of multiple teeth 103 ( 1 - n ) touch the ice coated surface being cleaned of ice . fig4 is a process flow chart 400 illustrating steps for removing ice using the tool of fig1 according to an aspect of the present invention . flow chart 400 includes step 401 whereupon a user determined to remove ice of a windshield , for example , grips the tool by the handle grip . at step 402 , the user places the tool against a surface to be cleaned , most likely an automobile windshield . at step 403 , the tool is urged forward using a downward pressure to break up thicker ice and displace that ice from the windshield . at the same time , the scraper bar scrapes off the thinner residual ice left over from the multi - tooth operation . steps 402 and 403 are repeated over the ice - coated surface until all of the unwanted ice has been removed . in one embodiment , preheating is performed during ice removal to weaken the grip of the ice on the surface . ice is effectively removed by breaking and cutting actions of the multi - tooth array . the ice moves or is displaced to the sides of the tool and up over the cutting edges of teeth 103 ( 1 - n ). scraper bar 203 cleans up the remainder if any is left over from the cutting teeth . after ice is removed from a surface or surface area , the user may invert the tool and place it on the surface with the squeegee end down at step 404 . in this position , the user intends to remove any water and moisture residue from the surface in question . also in this position downward pressure is not required past a very subtle point . squeegee panel 104 is optimized by t - bar 106 to conform directly to a curved surface or a surface exhibiting curves , slopes , and other features . at step 405 , the user urges tool 100 in a rearward direction to squeegee the windshield of any leftover water or water residue . by combining three tools , multiple tooth array , scraper bar , and a squeegee on a same tool , much extra work and management of more than one tool is avoided . tool 100 may be used on any ice - covered surface such as glass and metal surfaces of automobiles and other vehicular equipment . fig5 is a block diagram illustrating use of tool 100 of fig1 on a windshield to remove ice . tool 100 has an extension pole 501 attached to it in this example . operation of tool 100 is the same whether the tool is hand - held or extended by use of an extension pole handle . tool 100 is being used to clean ice from a windshield 500 . as a user urges the tool forward , teeth 103 ( 1 - n ) cut and break the thicker ice displacing it toward the sides of the tool as indicated by arrows and lifting it up and off of the ice as illustrated by arrows . scraper bar 203 is illustrated behind multiple teeth 103 ( 1 - n ). as tool 100 moves further forward , residual ice is scraped up off of the surface by scraper bar 203 . as indicated by directional arrows , residual ice scraped from the windshield may be displaced over the scraper blade . fig6 is a block diagram illustrating use of tool 100 of fig1 on a windshield to remove residual moisture . in this example , tool 100 is inverted to engage the squeegee panel 104 and more particularly squeegee panel t - bar 106 against windshield 500 . tool 100 is urged in a rearward direction from the ice removal operation of fig5 . residual ice particles and water moisture from melted ice is removed after breaking up the heavier ice and scraping residual ice . squeegee panel 104 aided by t - bar 106 makes contact with windshield 500 and conforms to the curves built in to the windshield . it will be apparent to one with skill in the art that the ice removal system of the invention may be provided using some or all of the mentioned features and components without departing from the spirit and scope of the present invention . it will also be apparent to the skilled artisan that the embodiments described above are specific examples of a single broader invention that may have greater scope than any of the singular descriptions taught . there may be many alterations made in the descriptions without departing from the spirit and scope of the present invention .
a tool for removing ice and residual moisture from a surface has a lower frame element having a forward facing edge with multiple teeth arrayed along a curvature , the attachment including a substantially straight scraper bar disposed laterally across the rear edge of the lower frame element , the teeth and the scraper bar defining a first plane , a handle guard including a handle grip joined to the lower frame element at a juncture above the first plane , the handle grip and the juncture defining a second plane placing the handle grip above the scraper bar , and a flexible squeegee panel mounted to the handle guard along a front peripheral edge , the panel disposed above the multi - tooth array .