United States Court of Claims June 7, 1961, 209-59 (Nicholas Straussler v. United States)

JONES, Chief Judge.

This is a suit for infringement of United States Letters Patent 2,398,057 issued to the plaintiff on April 9, 1946,. and disclosing a propulsion device for amphibious motor-driven vehicles. The plaintiff claims that the defendant has infringed this patent by the manufacture of such military amphibious equipment as the “Otter,” the “Duck,” and the T~ 46E-1 cargo carrier.