Introducing ATLASLearn more
Legal Opinion

Electroline Co. v. Reliable Electric Co.

Court of Appeals for the Seventh Circuit

Decided December 30, 1938No. 6643PublishedCited by 7 opinions

1Opinion of the Court

SPARKS, Circuit Judge.

By this action appellee was charged with infringement of appellant’s United States patent to Berndt No. 1,955,528. The defense was invalidity and non-infringement. It was later admitted that the patent was infringed by appellee, if valid. The court found it invalid and dismissed the bill. From that decree this appeal is prosecuted.

The invention relates to electrical connectors, and more particularly to a device for connecting electrical conductors without the use of solder or tools.

The objects are to provide a simple and economical connector for joining wires and the…

2Cases cited11 opinions

  1. Altoona Publix Theatres, Inc. v. American Tri-Ergon Corp.Supreme Court of the United States · 1935
  2. Paramount Publix Corp. v. American Triergon Corp.Supreme Court of the United States · 1935
  3. Grinnell Washing MacHine Co. v. E. E. Johnson Co.Supreme Court of the United States · 1918
  4. Powers-Kennedy Contracting Corp. v. Concrete Mixing & Conveying Co.Supreme Court of the United States · 1930
  5. Pyle Nat. Co. v. LewinCourt of Appeals for the Seventh Circuit · 1937

6 more not listed; retrieve them via the Exa API.

3Cited by7 opinions

  1. Stanley Works v. Rockwell Mfg. Co.Court of Appeals for the Third Circuit · 1953
  2. National Pressure Cooker Co. v. Aluminum Goods Mfg. Co.Court of Appeals for the Seventh Circuit · 1947
  3. Texas Co. v. Globe Oil & Refining Co.District Court, N.D. Illinois · 1953
  4. Detroit Gasket & Mfg. Co. v. Victor Mfg. & Gasket Co.Court of Appeals for the Seventh Circuit · 1940
  5. Anderson Co. v. Lion Products Co.District Court, D. Massachusetts · 1941

2 more not listed; retrieve them via the Exa API.

Showing a preview — retrieve the full document via the Exa API.

View API DocsGet API Key

Powered by the Exa API