In U.S. Court of Customs and Patent Appeals, patent appeal No. 2654, in re Robert Douglas, pectin and process of preparing same; brief for Commissioner of Patents.

Bibliographic Details
Corporate Author: United States. Patent Office
Other Authors: Douglas, Robert
Format: Government Document eBook
Language:English
Published: [Washington?] : U.S. Government Printing Office, 1931.
Subjects:
Online Access:Connect to the full text of this electronic document
Description
Item Description:Record is based on bibliographic data in ProQuest U.S. Executive Branch Documents, 1910-1932. Reuse except for individual research requires license from ProQuest, LLC.
Electronic resource.
Physical Description:1 online resource (9 pages)
Format:System requirements: PDF reader software.