| Patents for Joseph J. Osplack |
Patents 1 -
9
of 9
      |
| Number | Date | Patentee | Title | Type |
| 2,352,911 | Jul. 04, 1944 | J.J. Osplack | Bearing | metalworking machine bearings |
| 2,386,880 | Oct. 16, 1945 | J.J. Osplack | Indexing fixture for machine tools | indexers and dividers |
| 2,408,995 | Oct. 08, 1946 | J.J. Osplack | Spindle bearing | metalworking machine bearings |
| 2,466,123 | Apr. 05, 1949 | J.J. Osplack | Method of making spindle bearings | metalworking machine bearings |
| 2,540,961 | Feb. 06, 1951 | J.J. Osplack | Pivot arm gear rolling fixture | gear making machines |
| 2,607,175 | Aug. 19, 1952 | J.J. Osplack | Method of making precision gears | gear hobbing machines |
| 2,629,976 | Feb. 24, 1953 | J.J. Osplack | Grinding wheel spindle | metalworking machine bearings |
| 2,685,234 | Aug. 03, 1954 | J.J. Osplack | Bevel gear finishing machine | gear making machines |
| 2,735,419 | Feb. 21, 1956 | J.J. Osplack | Abrasive wheel dresser | |
