US Patent: 387,448
|
| Auger
|
|
Patentee:
|
|
| Harry W. Richards (exact or similar names) - Eden, FL |
| Manufacturer: |
| Not known to have been produced |
|
|
Patent Dates:
|
| Applied: |
Dec. 20, 1887 |
| Granted: |
Aug. 07, 1888 |
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward
Russ Allen.
|
|
Description: |
| Auger with cutting lips as the top of the auger as well as the traditional location on the bottom. Purpose of the cutting lips on the top is to dress the ragged, just cut hole that occurs when boring through a piece of wood. |
|
