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, Robert W. Kearns, Timothy B. Kearns, Filing date: September 7, 1982, Issue date: October 1, 1985, Intermittent windshield wiper control system with improved motor speed; United States Patent 3,582,747 Robert W Kearns Filing Date May 3, 1968, Issue date: June 1, 1971, Intermittent windshield wiper system with electrodynamic braking
The scene when Ford's new line of cars with the intermittent wiper is shown for the first time was shot in the Queen Elizabeth Theatre in Vancouver, British Columbia. [citation needed] The soundtrack includes "Too Many Fish In The Sea" by Liam Titcomb, "Green Onions" by Booker T. & the M.G.'s, and "Tennessee Waltz" by Aaron Zigman.
She then applied for, and in 1903 was granted, a 17-year patent for a windshield wiper. The patent application was filed on June 18, 1903. On November 10, 1903, the United States Patent Office awarded Anderson patent number 743,801 for her Window Cleaning device. [6] [1] In 1903 when Anderson applied for the patent, cars were not very popular.
United States Patent US3262042 was filed two years before Kearns filed, and was also granted before Kearns. It appears to be the earliest US patent for an intermittent windshield wiper - it was granted, and the only other patents it cites are nor for intermittent wipers. The patent owner was Lucas, a UK company, so there may be prior art in the UK.
A windscreen wiper (Commonwealth English) or windshield wiper (American English) is a device used to remove rain, snow, ice, washer fluid, water, or other debris from a vehicle's front window. Almost all motor vehicles , including cars , trucks , buses , train locomotives , and watercraft with a cabin —and some aircraft —are equipped with ...
Robert W. Kearns – inventor of the intermittent windshield wiper systems used on most automobiles since 1969; won one of the best-known patent infringement cases against a major corporation; Donald Knuth – computer scientist and winner of the Turing Award (1974) [11]
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.
In addition, U.S. patent number #821393 for the airplane, was filed by Orville Wright on March 23, 1903, and was issued in May 1906. [103] 1903 Windshield wipers. A windshield wiper with motorized arm. The windshield wiper is a bladed device used to wipe rain and dirt from a windshield.
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