CAMPBELL, District Judge.
The plaintiff sues to restrain an alleged infringement of patent No. 1,501,032, issued by the United States Patent Office to Max Abrahams, for acoustic horn, dated July 15, 1924. The defendant answered interposing the defenses of invalidity and noninfringement.
The patent relates to an acoustic horn composed of a textile fabric with a pile surface which is impregnated with a water soluble paste of which glue and dextrine are cited...
Let's get started
Welcome to the leading source of independent legal reporting
Sign on now to see your case.
Or view more than 10 million decisions and orders.
- Updated daily.
- Uncompromising quality.
- Complete, Accurate, Current.