[DOWNLOAD] "Hycon Manufacturing Company v. H. Koch &" by Ninth Circuit United States Court of Appeals ~ eBook PDF Kindle ePub Free
eBook details
- Title: Hycon Manufacturing Company v. H. Koch &
- Author : Ninth Circuit United States Court of Appeals
- Release Date : January 31, 1955
- Genre: Law,Books,Professional & Technical,
- Pages : * pages
- Size : 63 KB
Description
This was an action for infringement of letters patent. The answer denied infringement and raised the questions of lack of invention, novelty, utility and anticipation by devices in the prior art. A declaratory judgment of invalidity of the patent was prayed also by defendants.