| Patents for Champion Blower & Forge Co. |
Patents 16 -
30
of 42
      |
| Number | Date | Patentee | Title | Type |
| 676,324 | Jun. 11, 1901 | H.B. Keiper | Mechanical movement | forge blowers |
| D34,880 | Jul. 30, 1901 | H.B. Keiper | Design for a stand for rotary blowers and forges | forge blowers |
| D34,881 | Jul. 30, 1901 | H.B. Keiper | Design for a stand for rotary blowers and forges | forges |
| D34,882 | Jul. 30, 1901 | H.B. Keiper | Design for a gear-train casing for rotary blowers | forge blowers |
| D34,883 | Jul. 30, 1901 | H.B. Keiper | Design for a gear-train and rotary-blower casing | forge blowers |
| D34,884 | Jul. 30, 1901 | H.B. Keiper | Design for a gear-train casing for rotary blowers | forge blowers |
| D34,885 | Jul. 30, 1901 | H.B. Keiper | Design for a gear-train casing for rotary blowers | forge blowers |
| 697,629 | Apr. 15, 1902 | H.B. Keiper | Combined gearing and casing therefor | forge blowers |
| 703,737 | Jul. 01, 1902 | J.B. McLane | Power-hammer | drop hammers |
| 767,282 | Aug. 09, 1904 | H.B. Keiper | Drilling-machine | drill presses |
| 804,860 | Nov. 21, 1905 | H.B. Keiper | Rotary blower | forge blowers |
| 857,151 | Jun. 18, 1907 | U.S. Booth | Drill-bit holder | drill presses |
| 869,247 | Oct. 29, 1907 | H.B. Keiper | Combined motor and hand operated rotary blower | forge blowers |
| 874,893 | Dec. 24, 1907 | H.B. Keiper | Tuyère | forging machines |
| 979,073 | Dec. 20, 1910 | H.B. Keiper | Drilling-machine | drill presses |
