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nx-patents:nx-5957

Patent NX-5957: 1830-05-13, Mortising

X Number Date Inventor City Title
NX-5957 1830-05-13 A. Foster Unknown, Unknown Mortising

Comments

NX series patents are X-patents that do not have numbers. They have been arbitrarily assigned NX numbers to allow them to be entered into DATAMP.

Information Sources

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nx-patents/nx-5957.txt · Last modified: 2019/05/25 02:29 by 127.0.0.1

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