According to Domm, the implementation of mass production of an automobile via an assembly line may be credited to Ransom Olds, who used it to build the first mass-produced automobile, the Oldsmobile Curved Dash. Olds patented the assembly line concept, which he put to work in his Olds Motor Vehicle Company factory in 1901.
If you paper file, it will take three to four weeks for the IRS to process the return and acknowledge your refund. If you e-file, you will get a notice of arrival within 24 hours and confirmation of refund within 72 hours.
IRS website has build a tool called Where is My Refund. There you put in your social security number, your filing status ( whether single or married) and the amount you are expecting to get back. In total, it usually takes between a week and 2 weeks to get the whole tax return to process at the irs tax department. No related topics to show here.