| Patents for Vinco Corp. |
Patents 1 -
15
of 15
      |
| Number | Date | Patentee | Title | Type |
| 2,352,911 | Jul. 04, 1944 | J.J. Osplack | Bearing | metalworking machine bearings |
| 2,363,111 | Nov. 21, 1944 | R.D. Bennett | Hydraulic valve | hydraulic apparatus |
| 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 |
| 2,442,635 | Jun. 01, 1948 | R.D. Bennett | Spline or gear grinder | gear making machines |
| 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 |
| 2,592,409 | Apr. 08, 1952 | E. Frankland | Pilot gauge | measuring tools |
| 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 |
| 2,689,410 | Sep. 21, 1954 | C.B. Stapleton, A.S. Beam | Bevel gear checking master | measuring tools |
| 2,708,332 | May 17, 1955 | V.E. Riddell, C.M. Buttiger | Coolant to grinding wheels | grinders |
| 2,735,419 | Feb. 21, 1956 | J.J. Osplack | Abrasive wheel dresser | |
| 2,849,802 | Sep. 02, 1958 | C.B. Stapleton | Apparatus for measuring effective dimensions of splines | measuring tools |
