Patent-Office official gazette. Letter from the Commissioner of Patents, relative to the official gazette, issued weekly from the Patent-Office.
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Contributions
- United States. Patent Office - Contributor
Publication
1872 - s.n., Washington, District of Columbia
Language
English
Word Count
0 words, Guess
Page Count
0 pages
Physical Format
Electronic resource
Identifiers
- Open LibraryOL18221897M
Alternate Titles
- Letter from Commissioner of Patents, on Official Gazette, issued weekly from Patent-Office
Subjects
Series Statement
- H.exdoc.140
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