Before the Commissioner of Patents : in the matter of the application of Charles Goodyear, for the extension of letters patent issued to him June 15, 1844 : for an inprovement in the manufacture of India rubber fabrics, as re-issued to him December, 25, 1849 : for an improvement in processes for the manufacture of India rubber : testimony for Goodyear.
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| Format: | Electronic eBook |
| Language: | English |
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New York :
Wm. C. Bryant & Co., Printers,
1858.
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| Online Access: | Connect to this title online |