Legal Opinion
Radio Corp. v. Splitdorf Electrical Co.
District Court, D. New Jersey
Decided August 24, 1926No. 1669PublishedCited by 7 opinions
1Opinion of the Court
BODINE, District Judge.
The patent in suit is United States letters patent No. 1,173,-079, to E. F. W. Alexanderson, assignor to the General Electric Company. The specifications in part state:
“The present invention relates to the selection of oscillations of a given wave length from mixed oscillations, and comprises systems suitable for tuning out interferences in radio-telegraphy. * * *
“In accordance with the present invention, selective tuning is secured by the use of a plurality of resonant circuits arranged in cascade in such a manner that the selectivity of the system increases in…
2Cases cited9 opinions
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- Coffin v. OgdenSupreme Court of the United States · 1874
- Michigan Insurance Bank v. EldredSupreme Court of the United States · 1892
- Consolidated Safety-Valve Co. v. Crosby Steam Gauge & Valve Co.Supreme Court of the United States · 1885
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3Cited by7 opinions
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