In U.S. Court of Customs and Patent Appeals, patent appeal No. 3034, in re John Gustav Sandwall, water tube steam boiler; brief for Commissioner of Patents.

Bibliographic Details

Other Authors:	Sandwall, John Gustav
Format:	Government Document eBook
Language:	English
Published:	[Washington?] : U.S. Government Printing Office, 1932.
Subjects:	Patent suits. Electronic books.
Online Access:	Connect to the full text of this electronic document