US Patent: 648,900
|
Sharpening device for pencils, &c.
|
Patentee:
|
|
George R. Eager (exact or similar names) - Newton, MA |
|
Patent Dates:
|
Applied: |
Apr. 29, 1898 |
Granted: |
May 01, 1900 |
Patent Pictures:
[
1 | 2
]
|
|
|
USPTO (New site tip) Google Patents
Report data errors or omissions to steward
Jeff Joslin
|
Description: |
The assignee is known to have manufactured pencil sharpeners; we do not have direct evidence that this design was manufactured, but since there was a subsequent improvement, patent 961,392, we assume that it was. |
|