Patent information:
| Patent: | Utility 868,575 |
| Patented: | October 15, 1907 |
| Applied: | April 30, 1906 |
| Title: | Insulator Pin Making Machine |
| Description: | Machine for making wooden pins |
| Category: | Pin/machine |
| Assigned to: | 1/2 to The Nixon Mining Drill Co., Inc. |
Patentee Information:
| MALLORY, Charles M. | Chattanooga, TN |
| SLAUGHTER, James Monroe | Chattanooga, TN |
Class and subclass information:
| Class: | 142 | WOOD TURNING |
| Subclass: | 5 | CIRCULAR SECTION; Many-spindle lathes; Automatic spindle feed; |
| Class: | 142 | WOOD TURNING |
| Subclass: | 26 | CIRCULAR SECTION; Spiral grooving; Cutter; Rotary; |
Known specimens:
| None known |
Drawings:
Page 1 |
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