| All Patents in class 415/124 |
Patents 1 -
10
of 11
      |
| Picture | Number | Date | Patentee | Title |
 | 107,665 | Sep. 27, 1870 | W.S. Colwell | Improvement in blowers |
 | 148,652 | Mar. 17, 1874 | D.C. Baxter | Forges |
 | 149,368 | Apr. 07, 1874 | L. Andrews, II | Rotary Blowers |
 | 161,581 | Mar. 30, 1875 | L.H. Watson | Forge-Blower |
| | 202,461 | Apr. 16, 1878 | G.B. Phillips | Portable Forges |
| | 389,305 | Sep. 11, 1888 | W. T.Kellogg | Portable forge |
| | 665,649 | Jan. 08, 1901 | J.F. Winchell | Forge |
 | 676,322 | Jun. 11, 1901 | H.B. Keiper | Rotary fan-blower |
| | 804,860 | Nov. 21, 1905 | H.B. Keiper | Rotary blower |
 | 820,431 | May 15, 1906 | F.X. Müller | Fan Blower |
