Eppinger, Louis J. In Court of Customs and Patent Appeals, patent appeal no. 3871, in re Louis J. Eppinger, decorating a trolling spoon; brief for commissioner of patents.
Publication Title:
Eppinger, Louis J. In Court of Customs and Patent Appeals, patent appeal no. 3871, in re Louis J. Eppinger, decorating a trolling spoon; brief for commissioner of patents.
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Eppinger, Louis J. In Court of Customs and Patent Appeals, patent appeal no. 3871, in re Louis J. Eppinger, decorating a trolling spoon; brief for commissioner of patents.