(Download) "Dunlop Co. V. Kelsey-Hayes Co." by United States Court Of Appeals For The Sixth Circuit ~ eBook PDF Kindle ePub Free
eBook details
- Title: Dunlop Co. V. Kelsey-Hayes Co.
- Author : United States Court Of Appeals For The Sixth Circuit
- Release Date : January 24, 1973
- Genre: Law,Books,Professional & Technical,
- Pages : * pages
- Size : 69 KB
Description
The subject matter of the two patents involved in this appeal is disc brakes. As originally filed, the complaint by Dunlop alleged that Kelsey-Hayes was infringing four Dunlop patents. Patent number 2,790,516 (hereafter '516) was issued to Dunlop by the United States Patent Office on April 30, 1957, application having been filed on January 22, 1951. In the application for this patent the invention was described as relating to disc brakes and disc brake assemblies for motor vehicles. It was stated that the object of the invention was to provide a disc-type brake for motor vehicles and to provide a wheel and disc brake assembly for motor vehicles. Patent number 2,921,650 (hereafter '650) was issued to Dunlop by the United States Patent Office on January 19, 1960, application having been made on September 14, 1954. This application recited that the invention related to disc brakes, and more particularly to disc brakes for heavy vehicles, rolling stock, industrial machinery and the like.