| All Patents in class 470/153 |
Patents 1 -
7
of 7
      |
| Number | Date | Patentee | Title | Type |
| 149 | Mar. 25, 1837 | T.W. Harvey | Machine for Cutting and Heading Wire for the Manufacture of Wood-Screws | screw machines |
| 1,015,382 | Jan. 23, 1912 | E.W. Duston | Cutting-off and carrying mechanism for heading-machines | |
| 1,463,323 | Jul. 31, 1923 | A.W. Jansson | Blank carrier for heading machines and the like | |
| 1,685,439 | Sep. 25, 1928 | R.W. Strout | Nail-making machine | nail making machines |
| 1,768,798 | Jul. 01, 1930 | J.W. Smith | Tool Holder | metalworking machine tool holders |
| 1,972,051 | Aug. 28, 1934 | K.F. Kempf | Upsetting Machine | upsetting machines |
| 2,695,060 | Nov. 23, 1954 | A. Girz | Cutter | forging machines |
