| All Patents in class 33/471 |
Patents 16 -
21
of 21
      |
| Number | Date | Patentee | Title | Type |
| 1,571,261 | Feb. 02, 1926 | E.E. Ginter | Combined Compass and Protractor | compasses |
| 2,105,054 | Jan. 11, 1938 | M. Posthuma | Gauge for measuring angles | measurement gauges |
| 2,111,871 | Mar. 22, 1938 | M.D. Nissenbaum | Multiuse Tool | special purpose gauges |
| 2,527,758 | Oct. 31, 1950 | J.E. Oslund | Die Gauge | test indicators |
| 5,097,601 | Mar. 24, 1992 | H. Pollak, E.N. Hartz | Miter gauge with adjustable width lead arm | |
| 5,491,906 | Feb. 20, 1996 | P.J. Reilly | Master Gage | circular saw accessories |
