| All Patents in class 33/813 |
Patents 46 -
60
of 65
      |
| Number | Date | Patentee | Title | Type |
| 2,556,761 | Jun. 12, 1951 | C.R. Keene | Combined Micrometer Caliper and Dial Gauge | micrometers |
| 2,560,850 | Jul. 17, 1951 | O.E. Day | Tactual Micrometer | micrometers |
| 2,668,515 | Feb. 09, 1954 | T.H. Evans | Micrometer Dial Mechanism | metalworking machine mechanisms |
| 2,835,040 | May 20, 1958 | J.J. d'Elia | Micrometer Gauge | micrometers |
| 3,060,584 | Oct. 30, 1962 | R. Westfall | Vernier Caliper | vernier calipers |
| 4,419,824 | Dec. 13, 1983 | J. Oberhans | Digital Electrial Length Measuring Instrument | measurement gauges |
| 4,532,711 | Aug. 06, 1985 | T. Shirai | Micrometer Head | micrometers |
| 5,414,646 | May 09, 1995 | T.J. Rolbiecki, D.L. Sanders | Digital Optical Micrometer | micrometers |
| 5,421,101 | Jun. 06, 1995 | J.S. Rank | Dedicated Crimp Measuring Device | measurement gauges |
| 5,463,818 | Nov. 07, 1995 | C.H. Hughes | Wide-Width Micrometer and Method of Using the Same | micrometers |
| 5,829,155 | Nov. 03, 1998 | M. Tachikake, M. Suzuki, S. Takahashi | Micrometer | micrometers |
| 6,115,934 | Sep. 12, 2000 | T. Fujimitsu, T. Mishima, C. Hamano, K. Nakata, H. Sato | Micrometer, Method for Manufacturing Cylindrical Component for Micrometer | micrometers |
| 6,176,021 | Jan. 23, 2001 | T. Fujimitsu, T. Mishima, C. Hamano, K. Nakata, H. Sato | Micrometer | micrometers |
| 6,260,286 | Jul. 17, 2001 | S. Takahashi, S. Hayashida, M. Suzuki | Micrometer | micrometers |
| 6,354,014 | Mar. 12, 2002 | S. Kudo, N. Yamakawa | Micrometer | micrometers |
