| All Patents in class 33/783 |
Patents 1 -
12
of 12
      |
| Number | Date | Patentee | Title | Type |
| 423,284 | Mar. 11, 1890 | M.F. Smith | Slide Calipers | measurement gauges |
| 636,098 | Oct. 31, 1899 | W.D. Arnot | Combination Tool | rules |
| 661,562 | Nov. 13, 1900 | L.S. Starrett | Measuring Gage | |
| 820,807 | May 15, 1906 | F.G. Marbach | Micrometer Calipers | micrometers |
| 824,134 | Jun. 26, 1906 | G.D. McLeod | Mortise or Hinge Gage | butt gauges |
| 1,393,746 | Oct. 18, 1921 | J.S. Bushnell | Calipers | indicating calipers |
| 2,371,451 | Mar. 13, 1945 | W.H. Larson | Universal Indicator Clamp | measurement gauges |
| 2,428,234 | Sep. 30, 1947 | A.G. Mapp | Internal Micrometer | micrometers |
| 4,070,760 | Jan. 31, 1978 | U. Roth, L. Roth | Micrometer | micrometers |
| 5,596,813 | Jan. 28, 1997 | B.G. Nagy, E.E. Olson | Measuring instrument with diamond coated contacts | measurement gauges |
| 6,505,414 | Jan. 14, 2003 | Y. Fujikawa | Comparator | comparators |
| 6,782,635 | Aug. 31, 2004 | F.J. Cappiello, Sr. | Measurement Gauge Having Extensions | measurement gauges |
