Jacquard Card Punching Machine, US Patent No. 1732982
Page 1 of 1, a sample page, at reduced quality. Open the document to read it in full.
First drawing sheet (of 14) from US Patent No. 1,732,982 for a Jacquard card punching machine by G. W. Neville. It shows a side elevation of the punching mechanism with numbered parts, along with detail views Fig. 30 and Fig. 31. The scan is a printout from the USPTO patent image database and contains drawings only, with no specification text.
- Type
- Patent
- Date
- October 3, 1927
- Language
- English
- Pages
- 1
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From Ralph Griswold's Digital Archive, delivered by the University of Arizona.
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