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Department of the Interior. Report of the Commissioner of Patents to the Secretary of the Interior for the fiscal year ended June 30, 1920.

Bibliographic Details
Corporate Authors: United States. Department of the Interior, ProQuest (Firm), United States. Patent Office
Format: Government Document eBook
Language:English
Published: Washington : [publisher not identified], 1???
Series:United States congressional serial set.
Subjects:
United States. > Patent Office.
Patents.
Electronic books.
Online Access:Connect to the full text of this electronic book
Description
Item Description:[Enclosed with 7819 H.doc.849]
Record is based on bibliographic data in ProQuest U.S. Serial Set Digital Collection (last viewed Dec. 2009). Reuse except for individual research requires license from ProQuest, LLC.
Electronic resource.
Physical Description:1 online resource.