User Tools

Site Tools


x-patents:x-5177

Patent X-5177: 1828-07-31, Improvement on P. Slayton's machine for sawing hoops, etc.

X Number Date Inventor City Title Status
X-5177 1828-07-31 Nicholas Bratt Lockport, NY Improvement on P. Slayton's machine for sawing hoops, etc. Missing

Comments

This patent is an improvement of patent #{5,094X}. Most of the patents prior to 1836 were lost in the December 1836 fire. Only about 2000 of the almost 10000 documents were recovered. Little is known about this patent. Only the patent drawing is available. This patent is in the database for reference only.

Information Sources

(To be filled in.)

x-patents/x-5177.txt · Last modified: 2019/05/25 21:49 by 127.0.0.1

Donate Powered by PHP Valid HTML5 Valid CSS Driven by DokuWiki