x-patents:x-2705
Table of Contents
Patent X-2705: 1816-12-13, Floating dry dock
| X Number | Date | Inventor | City | Title | Status |
|---|---|---|---|---|---|
| X-2705 | 1816-12-13 | John Adamson | Boston, MA | Floating dry dock | Recovered |
Comments
Most of the patents prior to 1836 were lost in the Dec. 1836 fire. Only about 2,000 of the almost 10,000 documents were recovered. Little is known about this patent. Only the patent drawing is available. This patent is in the database for reference only.
This patent was renewed by an Act of Congress on 02 Mar 1831 from 12 Dec 1830.
Information Sources
(To be filled in.)
External links
x-patents/x-2705.txt · Last modified: 2019/05/25 21:49 by 127.0.0.1