Kaspar Wire Works, Inc. v. Leco Engineering and MacHine Inc.

U.S. Court of Appeals, Fifth Circuit · Decided 1978-06-21

Cited by 330 later decision(s) in our corpus · see the citation network in Lexace

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ALVIN B. RUBIN, Circuit Judge: This patent infringement case, involving a type of latch used on coin-operated newspaper vending machines commonly found on street corners, is the third suit relating to the validity of patented devices embodied in the respective products of two competitors. The trial court held that a consent judgment…

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