Bannister, William J. In Court of Customs and Patent Appeals, patent appeal no. 3131, in re William J. Bannister, process of producing purified diacetone alcohol by distillation; brief for commissioner of patents.
Publication Title:
Bannister, William J. In Court of Customs and Patent Appeals, patent appeal no. 3131, in re William J. Bannister, process of producing purified diacetone alcohol by distillation; brief for commissioner of patents.
Display Title:
Bannister, William J. In Court of Customs and Patent Appeals, patent appeal no. 3131, in re William J. Bannister, process of producing purified diacetone alcohol by distillation; brief for commissioner of patents.