US Patent: 20,919
|
| Damper
|
|
Patentee:
|
|
| Birdsill Holly (exact or similar names) - Seneca Falls, Seneca County, NY |
| Manufacturer: |
| Not known to have been produced |
|
|
Patent Dates:
|
| Granted: |
Jul. 13, 1858 |
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward
Joel Havens
Biography of Birdsill Holly
"Vintage Machinery" entry for Holly Mfg. Co.
|
|
Description: |
| Although know for his tool patents, Birdsill Holly's main line of inventions were in the steam heat and drinking water distribution fields. This patent is for a stove damper. |
|
