x-patents:x-4124
Table of Contents
Patent X-4124: 1825-05-26, Improvement on Brown's vertical spinner
| X Number | Date | Inventor | City | Title | Status |
|---|---|---|---|---|---|
| X-4124 | 1825-05-26 | John R. Wheeler | Kingsbury, NY | Improvement on Brown's vertical spinner | Missing |
| Joseph B. Wheeler | Kingsbury, NY |
Comments
This patent is an improvement of patent #{3366X}.
Only about 2000 of the almost 10000 X-patent documents were recovered.
Because of the Patent Office fire in Dec. 1836, little is known about this patent. There are no patent drawings available. This patent is in the database for reference only.
Information Sources
(To be filled in.)
External links
x-patents/x-4124.txt · Last modified: 2019/05/25 21:49 by 127.0.0.1