AUGUSTUS N. HAND, Circuit Judge.
This is a suit for infringement of United States patent No. 1,482,151 to Heyman Rosenberg. Claims 5, 6, 8, and 9 are in issue. The bill was dismissed on the ground that the claims were invalid. The complainants are Heyman Rosenberg, the inventor and patentee, and Parker-Kalon Corporation, exclusive licensee under the patent.
The invention relates to improvements in fastening devices and more particularly to the type of pin...
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.