| Patents for American Pulley Co. |
Patents 1 -
15
of 24
      |
| Number | Date | Patentee | Title | Type |
| 575,106 | Jan. 12, 1897 | T. Corscaden | Pulley | industrial machine pulleys and belt drive mechanisms |
| 575,107 | Jan. 12, 1897 | T. Corscaden | Sheet-metal pulley | industrial machine pulleys and belt drive mechanisms |
| 595,559 | Dec. 14, 1897 | T. Corscaden | Pulley | industrial machine pulleys and belt drive mechanisms |
| 612,022 | Oct. 11, 1898 | T. Corscaden | Pulley-hub | industrial machine pulleys and belt drive mechanisms |
| 634,284 | Oct. 03, 1899 | E.G. Budd | Die for forming sheet-metal pulley-rims | industrial machine pulleys and belt drive mechanisms |
| 635,912 | Oct. 31, 1899 | C.A. Brinley | Sheet-metal pulley | industrial machine pulleys and belt drive mechanisms |
| 641,831 | Jan. 23, 1900 | E.G. Budd | Sheet-metal pulley | industrial machine pulleys and belt drive mechanisms |
| 646,414 | Apr. 03, 1900 | T. Corscaden | Pulley | industrial machine pulleys and belt drive mechanisms |
| 653,281 | Jul. 10, 1900 | C.A. Brinley, E.G. Budd | Sheet-metal pulley | industrial machine pulleys and belt drive mechanisms |
| 660,719 | Oct. 30, 1900 | E.G. Budd | Die for forming sheet metal | industrial machine pulleys and belt drive mechanisms |
| 665,873 | Jan. 15, 1901 | E.G. Budd | Sheet-metal spoke-blank | industrial machine pulleys and belt drive mechanisms |
| 715,729 | Dec. 09, 1902 | J.E. Zimmermann | Sheet-metal jack-spool | |
| 735,704 | Aug. 11, 1903 | E.G. Budd | Machine for curving pulley-rims | pulley making machines |
| 757,088 | Apr. 12, 1904 | C.A. Brinley | Sheet-metal pulley | industrial machine pulleys and belt drive mechanisms |
| 767,377 | Aug. 16, 1904 | R.H. Bowen | Sheave, wheel, or pulley | industrial machine pulleys and belt drive mechanisms |
