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ANNERNEN v. PENN

Patent Appeal No. 3264.

69 F.2d 653 (1934)

ANNERNEN v. PENN.

Court of Customs and Patent Appeals.

April 2, 1934.

Attorney(s) appearing for the Case

Strauch & Hoffman, of Washington, D. C. (James A. Hoffman, of Washington, D. C., of counsel), for appellant.

Bair, Freeman & Sinclair, of Des Moines, Iowa (W. P. Bair, Will Freeman, and Earl M. Sinclair, all of Des Moines, Iowa, and Herbert J. Jacobi, of Washington, D. C., of counsel), for appellee.

Before GRAHAM, Presiding Judge, and BLAND, GARRETT, and LENROOT, Associate Judges.

GRAHAM, Presiding Judge.

On October 30, 1928, the appellant, Rolf Erik Annernen, filed an application in the United States Patent Office for a patent on certain improvements in devices for automatically maintaining a suitable volume of air or other gas in pressure tanks. The appellee, Albert Penn, filed an application in said office on May 13, 1929, for a patent on a similar invention. The disclosures being of like subject-matter, an interference was declared between...

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