BRAGG-KLIESRATH CORPORATION v. WALTER S. VOGEL & CO.

No. 6524.

3 F.Supp. 518 (1933)

BRAGG-KLIESRATH CORPORATION v. WALTER S. VOGEL & CO., Inc.

District Court, E. D. New York.

Motion Denied May 22, 1933.


Attorney(s) appearing for the Case

Louis Prevost Whitaker and Livingston Gifford, both of New York City, for plaintiff.

Albert F. Nathan, of New York City (Nathan, Bowman & Helferich, Border Bowman, and Elmer R. Helferich, all of New York City, of counsel), for defendant.


CAMPBELL, District Judge.

This is a suit in equity for the alleged infringement of patent No. 1,321,150, issued to Howard C. Root, assignor to the Prest-o-Lite Company, Inc., for controlling valve for vacuum-operated power means, granted November 11, 1919, on an application filed May 9, 1917.

The defendant has by answer interposed the defenses of invalidity and noninfringement.

The plaintiff has title by mesne assignments to the patent in suit, and...

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