| All Patents in class 33/569 |
Patents 1 -
13
of 13
      |
| Number | Date | Patentee | Title | Type |
| 369,489 | Sep. 06, 1887 | C.O. Wilder | Indicator Attachment for Chucks | tool setting apparatus |
| 516,586 | Mar. 13, 1894 | R. Branstetter | Lathe Fixture for Gear Cutting | metal lathe accessories and attachments |
| 1,237,001 | Aug. 14, 1917 | J.D. Webber | Laying Out Device | special purpose gauges |
| 1,596,702 | Aug. 17, 1926 | A. Williams | Micrometer adjustment for worktables of grinding machines | surface grinders |
| 1,737,002 | Nov. 26, 1929 | C.B. De Vlieg | Rotatable Work Table | milling machine accessories |
| 1,889,248 | Nov. 29, 1932 | A.J. Kilmer | Adjustible Tool Support | grinding fixtures |
| 2,214,166 | Sep. 10, 1940 | C.J. Hertlein | Dividing Head | indexers and dividers |
| 2,452,089 | Oct. 26, 1948 | E.A. Reibig, C.A. Wiken | Universal work head | metalworking machine mechanisms |
| 2,623,337 | Dec. 30, 1952 | J.J. Falls | Universally adjustable protractor tool guide | grinding attachments |
| 2,930,415 | Mar. 29, 1960 | B.B. Cravens | Indexing and adjusting means for a radial saw | radial arm saws |
| 2,933,111 | Apr. 19, 1960 | L.A. Fish | Radial arm saw | radial arm saws |
| 3,524,261 | Aug. 18, 1970 | J. Klink | Work Supporting Table For Coaxial Comparators | comparators |
| 3,846,912 | Nov. 12, 1974 | R.J. Newbould | Indexing mechanism | indexers and dividers |
