FRITZ v. HAWN

Patent Appeal No. 2214.

37 F.2d 430 (1930)

FRITZ v. HAWN.

Court of Customs and Patent Appeals.

Rehearing Denied March 3, 1930.


Attorney(s) appearing for the Case

Frank E. Liverance, Jr., of Grand Rapids, Mich., and John Boyle, Jr., of Washington, D. C., for appellant.

Chappell & Earl, of Kalamazoo, Mich. (F. L. Chappell, of Kalamazoo, Mich., of counsel), for appellee.

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


GRAHAM, Presiding Judge.

Philip Fritz, of Grand Rapids, Mich., presented his application to the Patent Office on May 18, 1925, for a patent on certain improvements in ice cream cabinets. On January 5, 1926, United States patent No. 1,568,216 was issued to him thereon.

On February 21, 1925, Harold A. Hawn filed his application, serial No. 10,778, for a similar invention. On March 6, 1926, an interference proceeding was instituted and declared between said patent...

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