Classification definitions.


Autoria(s): United States. Patent Office.; United States. Patent Office. Classification bulletin of the United States Patent Office.
Resumo

Mode of access: Internet.

no. 1-96, 1900-Apr.1945, issued as no. 97.

Formato

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Identificador

http://hdl.handle.net/2027/coo.31924004939421

http://hdl.handle.net/2027/coo.31924056809571

http://hdl.handle.net/2027/coo.31924056809597

http://hdl.handle.net/2027/coo.31924056811528

http://hdl.handle.net/2027/coo.31924056811536

http://hdl.handle.net/2027/coo.31924056811544

http://hdl.handle.net/2027/coo.31924056811585

http://hdl.handle.net/2027/coo.31924056811593

http://hdl.handle.net/2027/coo.31924056811841

http://hdl.handle.net/2027/coo.31924056811858

http://hdl.handle.net/2027/coo.31924056811866

http://hdl.handle.net/2027/coo.31924056811874

http://hdl.handle.net/2027/coo.31924056811882

http://hdl.handle.net/2027/coo.31924056811890

http://hdl.handle.net/2027/coo.31924056811916

http://hdl.handle.net/2027/coo.31924056819851

http://hdl.handle.net/2027/coo.31924056819869

Idioma(s)

eng

Publicador

Washington, U.S. Govt. Print. Off.

Direitos

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Palavras-Chave #Patents
Tipo

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