In U.S. Patent Office, before examiner of interferences, application of Matthew E. Dunlap, filed Nov. 5, 1918, Serial No. 261209, shrapnel plugs.

Bibliographic Details
Corporate Author: United States. Army. Air Corps
Format: Government Document eBook
Language:English
Published: Washington : U.S. GPO, 1920.
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Description
Item Description:[text of testimony in patent dispute].
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.
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Physical Description:1 online resource (14 pages)
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