US Patent: 672,455
|
Squares
|
Patentee:
|
|
Moses Nicholls (exact or similar names) - Glenwood, IA |
|
Patent Dates:
|
Applied: |
Nov. 13, 1897 |
Granted: |
Apr. 23, 1901 |
USPTO (New site tip) Google Patents
Report data errors or omissions to steward
Russ Allen.
|
Description: |
Arrangement and combination of the figures on the square where key measurements are aligned with the inch mark they relate to.
Utilized on Nicholls 100-R Carpenter Square. |
|