| US Patent: 589,688 
 | 
| Carpenter's Combination-Gage | 
| 
| Patentee: |  |
 | Aaron Thomas Binkerd (exact or similar names) - Allegheny, PA |  
 
| USPTO Classifications: |  | 33/44 |  
 
 
 
| Manufacturer: |  | Not known to have been produced |  
 
 | 
| Patent Dates: |  
| Applied: | May 03, 1897 |  
| Granted: | Sep. 07, 1897 |  USPTO (New site tip)
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                        Ralph Brendler
 
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| Description: |  | This is a very interesting combination gage, providing a
	 multitude of marking points and fences.  It can mark off convex
	 or concave curves, and reference off any one of three different
	 moveable heads.
	 This gage also provides for a series of replaceable points of
	 different profiles, allowing it to be used as a scratch stock 
	 for straight or curved work. |  |