Britton, John G. In Court of Customs and Patent Appeals, patent appeal no. 4373, in re John Guy Britton, plastic compositions; brief for commissioner of patents.
Publication Title:
Britton, John G. In Court of Customs and Patent Appeals, patent appeal no. 4373, in re John Guy Britton, plastic compositions; brief for commissioner of patents.
Display Title:
Britton, John G. In Court of Customs and Patent Appeals, patent appeal no. 4373, in re John Guy Britton, plastic compositions; brief for commissioner of patents.