| Patents for Midwest Supply & Mfg. Co. |
Patents 1 -
15
of 22
      |
| Number | Date | Patentee | Title | Type |
| 2,722,784 | Nov. 08, 1955 | O. Thiel | Buffing head | polishing and buffing machinery |
| 2,722,788 | Nov. 08, 1955 | O. Thiel | Abrading or polishing machine | polishing and buffing machinery |
| 2,747,421 | May 29, 1956 | O. Thiel | Belt arm attachment | belt sanders |
| 2,748,546 | Jun. 05, 1956 | H.A. Lane | Machine for grinding, polishing, buffing or the like | polishing and buffing machinery |
| 2,844,922 | Jul. 29, 1958 | O. Thiel | Apparatus for finishing a surface of a work piece | polishing and buffing machinery |
| 2,947,122 | Aug. 02, 1960 | O. Thiel | Adjustable spindle for buffing wheels and the like | polishing and buffing machinery |
| FR-1,253,746 | Feb. 10, 1961 | O. Thiel | Reciprocating polisher spindle | polishing and buffing machinery |
| FR-1,254,397 | Feb. 17, 1961 | O. Thiel | Universally adjustable polisher | polishing and buffing machinery |
| 2,986,854 | Jun. 06, 1961 | J. Ross | Automatic timing and indexing mechanism for wheel wear adjustment | polishing and buffing machinery |
| 3,012,381 | Dec. 12, 1961 | A. Zimmerman | Flat stock finishing machine | belt sanders |
| GB-897,908 | May 30, 1962 | A. Zimmerman | Flat stock finishing machine | belt sanders |
| 3,039,236 | Jun. 19, 1962 | O. Thiel, H.A. Lane | Universally adjustable buffing and like apparatus | polishing and buffing machinery |
| 3,044,367 | Jul. 17, 1962 | O. Thiel | Double end tube deburring machine | pipe making machines |
| GB-913,226 | Dec. 19, 1962 | J. Ross | Improvements relating to polishing, buffing or like machines | polishing and buffing machinery |
| GB-913,227 | Dec. 19, 1962 | O. Thiel | Adjustable mounting for buffing wheels and the like | polishing and buffing machinery |
