Ad
related to: 20 inventions without space in order list of names printable free
Search results
Results From The WOW.Com Content Network
Jerome H. Lemelson (1923–1997), U.S. – inventions in the fields in which he patented make possible, wholly or in part, innovations like automated warehouses, industrial robots, cordless telephones, fax machines, videocassette recorders, camcorders, and the magnetic tape drive used in Sony's Walkman tape players.
Main page; Contents; Current events; Random article; About Wikipedia; Contact us; Pages for logged out editors learn more
1851: George Jennings offers the first public flush toilets, accessible for a penny per visit, and in 1852 receives a UK patent for the single piece, free standing, earthenware, trap plumed, flushing, water-closet. [426] 1852: Robert Bunsen is the first to use a chemical vapor deposition technique. 1852: Elisha Otis invents the safety brake ...
From the first Apple computer to the COVID-19 vaccine, here are the most revolutionary inventions that were born in the U.S.A. in the past half-century.
The 100 known most prolific inventors based on worldwide utility patents are shown in the following table. While in many cases this is the number of utility patents granted by the United States Patent and Trademark Office, it may include utility patents granted by other countries, as noted by the source references for an inventor.
The following articles cover the timeline of United States inventions: Timeline of United States inventions (before 1890), before the turn of the century; Timeline of United States inventions (1890–1945), before World War II; Timeline of United States inventions (1946–1991), during the Cold War
Here are some failed inventions from names you're probably familiar with. ... and went at a top speed of 20 miles per hour. The vehicle resembled a horseless carriage. ... See some weird inventions.
Print/export Download as PDF; Printable version; ... Pages in category "20th-century inventions" The following 128 pages are in this category, out of 128 total.