Echinacea /ËÉkÉ¨ËneÉªÊâ±É/ is a genus, or group of herbaceous flowering plants in the daisy family. The Echinacea genus has nine species, which are commonly called purple coneflowers.They are found only in eastern and central North America, where they are found growing in moist to dry prairies and open wooded areas. They have large, showy heads of composite flowers, blooming from early to late summer.he Echinacea genus has nine species, which are commonly called purple coneflowers. They are found only in eastern and central North America, where they are found growing in moist to dry prairies and open wooded areas. They have large, showy heads of composite flowers, blooming from early to late summer.
Silencers were invented by Hiram Percy Maxim. His father invented the first working modern machine gun. H.P. Maxim received his first patent in late March 1909. H.P. Maxim. Inventor of the Silencer. In 1934, congress passed the National Firearms Act which included silencers. This added a prohibitively expensive $200 transfer tax and registration scheme to an item that typically sold for less than $5.
The most believed story is that of Lionel Sternberger who claims to have invented the cheeseburger accidentally, at the age of 16 when he was working in his fatherâs restaurant in Pasadena, California. Some other restaurants claim cheeseburger to be their invention, like Louisville at Kentucky. In 1934 Louis Ballast of Humpty-Dumpty drive in of Denver, Colorado got the patent for the cheeseburger. Lionel Sternberger was born on 21 st of February 1907. He died at the age of 57 on 30 th of January 1964. He worked as a fry cook in his fatherâs restaurant.