x-patents:x-3151
Table of Contents
Patent X-3151: 1819-12-21, Machine for boring holes in posts
| X Number | Date | Inventor | City | Title | Status |
|---|---|---|---|---|---|
| X-3151 | 1819-12-21 | James Corbett | Hanover, PA | Machine for boring holes in posts | Recovered |
Comments
An elegantly simple method of manually boring multiple holes. Two people together can provide the muscle power.
Information Sources
(To be filled in.)
External links
x-patents/x-3151.txt · Last modified: 2019/05/25 21:49 by 127.0.0.1