| US Patent: 34,498 
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| Nut Wrench | 
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| Patent Dates: |  
| Granted: | Feb. 25, 1862 |  
 
USPTO (New site tip)| Patent Pictures:
	      
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			1 | 2
	        ] |  |  |  | Hollen & Pierce.  Pat Feb. 25, 1862 |  Google Patents
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                        Stan Schulz
 
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| Description: |  | The jaws open with a scissors type action. A spring tends to close the jaws. The jaws have opposite facing "steps" so the wrench will catch the corners of square nuts and bolt heads only.
A known metal handle example is marked boldly with the patent date. |  |