[Cases.] In Court of Customs and Patent Appeals; brief for commissioner of patents. Patent appeals. 5792. In re Harry Heltzer, coating compositions coutaining glass beads.
Publication Title:
In re Harry Heltzer, coating compositions coutaining glass beads.
Display Title:
[Cases.] In Court of Customs and Patent Appeals; brief for commissioner of patents. Patent appeals. 5792. In re Harry Heltzer, coating compositions coutaining glass beads.
Series Title:
[Cases.] In Court of Customs and Patent Appeals; brief for commissioner of patents. Patent appeals.