US Patent: 653,229
|
| Gage for Use With Rules
|
|
Patentee:
|
|
| Leslie J. Gamble (exact or similar names) - Moline, Rock Island County, IL |
| Manufacturer: |
| Not known to have been produced |
|
|
Patent Dates:
|
| Applied: |
Feb. 10, 1900 |
| Granted: |
Jul. 10, 1900 |
USPTO (New site tip)
Google Patents
Report data errors or omissions to steward
Joel Havens
|
|
Description: |
| Julian C. Dowell - patent attorney
The object of the present invention is to provide an appliance for use in conjunction with a two-foot rule whereby the latter may be utilized for accurately obtaining lines parallel with or at certain prescribed angles to a straight-edge and also lines accurately bisecting right angles or indicating diameters of circles. |
|
