| All Patents in class 33/784 |
Patents 1 -
15
of 19
      |
| Number | Date | Patentee | Title | Type |
| 414,875 | Nov. 12, 1889 | C.J. Schenck, G.W. Ansley | Combination-Tool for Carpenter's Use | dividers |
| 734,014 | Jul. 21, 1903 | J.A. Traut | Beam Compass | trammels |
| 1,467,558 | Sep. 11, 1923 | J. Okill | Pressure Indicator for Internal Combustion Engines and the Like | vacuum and pressure gauges |
| 2,027,217 | Jan. 07, 1936 | P.F. Zerkle | Indicator | measurement gauges |
| 2,427,924 | Sep. 23, 1947 | E.H. Rose | Internal Screw Thread and Diameter Gauge | measurement gauges |
| 2,432,160 | Dec. 09, 1947 | P.W. Johnson | Scew Thread Analyzer Gage | measurement gauges |
| 2,448,106 | Aug. 31, 1948 | J.L. Sandström, I.W. Mannerbrink | Thread Checking Apparatus | measurement gauges |
| 3,681,582 | Aug. 01, 1972 | N. Keiichi, K. Kimio | Automatic Sizing Device with Linear Scale | measurement gauges |
| 4,034,477 | Jul. 12, 1977 | G. Von Voros | Digital Electro-Optical Micrometer and Gages | micrometers |
| 4,334,363 | Jun. 15, 1982 | V.W. Naker, N.J. Stegemeyer | Tool Setting Apparatus | tool setting apparatus |
| 4,419,824 | Dec. 13, 1983 | J. Oberhans | Digital Electrial Length Measuring Instrument | measurement gauges |
| 4,586,260 | May 06, 1986 | R.J. Buehler, L.K. Baxter | Captive Displacement Measuring Instrument | digital calipers |
| 4,873,770 | Oct. 17, 1989 | R.L. Wilson, B.D. Wixey, T.L. Panian, D.J. Luttmer | Capacitive measurement system | |
| 4,982,509 | Jan. 08, 1991 | R.L. Wilson, B.D. Wixey, T.L. Panian, D.J. Luttmer | Measurement system having multiple display orientations | |
| 5,421,101 | Jun. 06, 1995 | J.S. Rank | Dedicated Crimp Measuring Device | measurement gauges |
