| Patents for Buffalo Forge Co. |
Patents 151 -
165
of 179
      |
| Number | Date | Patentee | Title | Type |
| 3,294,315 | Dec. 27, 1966 | D.N. Stewart, R. Olson | Fan construction | |
| CA-762,268 | Jul. 04, 1967 | W.R. W, C.S. Schultz | Reverse-jet type dust filter | |
| CA-775,349 | Jan. 09, 1968 | D.R. Spisiak | Hermetic motor-pump construction | |
| CA-779,131 | Feb. 27, 1968 | J.W. Schroeter, D.N. Stewart | Axial fan construction | |
| 3,402,879 | Sep. 24, 1968 | J.W. Schroeter | Fan construction | |
| CA-795,649 | Oct. 01, 1968 | O. Russell, D.N. Stewart | Fan construction | |
| 3,408,888 | Nov. 05, 1968 | J.A. Hitt | Shearing apparatus | metal shearing machines |
| 3,433,164 | Mar. 18, 1969 | M.J. Neal | Motor-pump unit | |
| CA-809,987 | Apr. 08, 1969 | J.A. Hitt | Shearing apparatus and method | metal shearing machines |
| 3,459,366 | Aug. 05, 1969 | J.W. Schroeter | Fan construction | |
| CA-831,380 | Jan. 06, 1970 | J.W. Schroeter | Fan construction | |
| 3,545,884 | Dec. 08, 1970 | D.N. Stewart, J.W. Schroeter | Adjustable fan construction | |
| CA-862,465 | Feb. 02, 1971 | M.J. Neal | Motor-pump unit | |
| CA-862,592 | Feb. 02, 1971 | J.W. Schroeter | Fan construction | |
| CA-917,119 | Dec. 19, 1972 | D.N. Stewart, J.W. Schroeter | Adjustable fan construction | |
