HAZELTINE RESEARCH v. ADMIRAL CORP.

No. 10058.

183 F.2d 953 (1950)

HAZELTINE RESEARCH, Inc., v. ADMIRAL CORP.

United States Court of Appeals Seventh Circuit.

Rehearing Denied September 18, 1950.


Attorney(s) appearing for the Case

Francis H. Uriell, and Edmund W. Sinnott, Chicago, Ill., Floyd H. Crews and Morris Relson, New York City, Pope and Ballard, Chicago, Ill., Darby & Darby, New York City, J. Darrell Douglass, Cleveland, Ohio, of counsel, for appellant.

Laurence B. Dodds, Little Neck, N. Y., M. Hudson Rathburn, Chicago, Ill. (Philip F. LaFollette, and Leonard A. Watson, New York City, Mason Kolehmainen, Rathburn & Wyss, of Chicago, Ill., of counsel), for appellee.

Before MAJOR, Chief Judge, and FINNEGAN and LINDLEY, Circuit Judges.


MAJOR, Chief Judge.

Patent No. 2,208,374, entitled "Television Receiving System," was issued to H. M. Lewis July 16, 1940. Hazeltine Research, Inc. (hereinafter referred to as Hazeltine), assignee of said patent, brought the instant suit against Admiral Corporation (hereinafter referred to as Admiral), charging infringement of claims 1, 2 and 4. The patent, and particularly the claims relied upon, is directed to a portion of a television broadcast receiver. Admiral...

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