Legal Opinion
Allen-Bradley Co. v. Erie Resistor Corp.
Court of Appeals for the Third Circuit
Decided May 5, 1939No. 6822PublishedCited by 7 opinions
1Opinion of the Court
BIGGS, Circuit Judge.
The appellant, Allen-Bradley Company, brought its bill of complaint in the court below alleging that the appellee, Erie Resistor Corporation, had infringed United States Patent No. 1,927,185 issued upon September 19, 1933, upon an application filed by Laurence E. Power and Lynde Bradley, filed in the Patent Office upon March 28, 1930. The court below found claims 4 to 8, inclusive, of the patent not to be infringed by the appellee’s process and found claims 9 and 10 invalid for want of definiteness and entered a decree to such effect. The appellant appeals from only so…
2Cases cited8 opinions
- General Electric Co. v. Wabash Appliance Corp.Supreme Court of the United States · 1938
- Smith v. Magic City Kennel Club, Inc.Supreme Court of the United States · 1931
- Fried. Krupp Aktien-Gesellschaft v. Midvale Steel Co.Court of Appeals for the Third Circuit · 1911
- Ideal Roller & Mfg. Co. v. Sutherland Paper Co.Court of Appeals for the Sixth Circuit · 1938
- Tschappat v. Hinderliter Tool Co.Court of Appeals for the Tenth Circuit · 1938
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3Cited by7 opinions
- Raybestos-Manhattan, Inc. v. Texon, Inc.Court of Appeals for the First Circuit · 1959
- National Research Development Corp. v. Great Lakes Carbon Corp.District Court, D. Delaware · 1975
- General Electric Co. v. Jewel Incandescent Lamp Co.District Court, D. New Jersey · 1942
- Raybestos-Manhattan, Inc. v. Texon, Inc.District Court, D. Massachusetts · 1959
- Hermeling v. Montgomery Ward & Co.District Court, D. Minnesota · 1994
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