Legal Opinion
American Safety Razor Corp. v. Frings Bros. Co.
District Court, E.D. Pennsylvania
Decided September 23, 1931No. 6407PublishedCited by 4 opinions
1Opinion of the Court
KIRKPATRICK, District Judge.
This is a suit for infringement of two patents—Behrman, No. 1,739,280 December 10, 1929, and Dalkowitz No. 1,773,614, August 19, 1930—both for safety razors. Of the claims in issue, Behrman claims 1 and 2 and Dalkowitz claims 26, 27, 33, and 34 are for the combination of razor frame and blade, and, for reasons which will appear, need not be considered at length. The remaining claims in issue, Behrman claims 5, 10, 11, and 12, are for the blade alone.
Claim 11 of the Behrman patent, selected by the plaintiff as typical, and arranged for convenience is as follows:
“A…
2Cases cited3 opinions
- Morgan Envelope Co. v. Albany Perforated Wrapping Paper Co.Supreme Court of the United States · 1894
- Wilson v. SimpsonSupreme Court of the United States · 1850
- Heyer v. Duplicator Manufacturing Co.Supreme Court of the United States · 1923
3Cited by4 opinions
- American Safety Razor Corp. v. Frings Bros.Court of Appeals for the Third Circuit · 1932
- Eversharp, Inc. v. PHILIP MORRIS, INCORPORATEDDistrict Court, E.D. Virginia · 1966
- Gillette Safety Razor Co. v. Hawley Hardware Co.District Court, D. Connecticut · 1932
- Gillette Safety Razor Co. v. Standard Safety Razor Corp.District Court, D. Connecticut · 1932