| All Patents in class 33/544.6 |
Patents 1 -
10
of 18
      |
| Picture | Number | Date | Patentee | Title |
 | 953,282 | Mar. 29, 1910 | L.H. Nash | Measuring Instrument and Similar Tool |
 | 1,252,634 | Jan. 08, 1918 | G.J. Walker | Gage |
 | 1,329,456 | Feb. 03, 1920 | T.Z. Carpenter | Gage |
 | 1,408,808 | Mar. 07, 1922 | W.E. Keopple | Expansion Plug Gauge |
 | 1,579,334 | Apr. 06, 1926 | G. Poncet | Micrometric Plug Gage |
 | 2,048,407 | Jul. 21, 1936 | W.A. Price | Micrometer Tube Caliper |
 | 2,095,405 | Oct. 12, 1937 | E.H. Aldeborgh, C.E. Ruf | Bore Measuring Attachment for Dial Indicators |
 | 2,329,067 | Sep. 07, 1943 | M. Maag | Gauge |
| | 2,449,842 | Sep. 21, 1948 | E.S. Cornell | Work Gauge |
 | 2,478,427 | Aug. 09, 1949 | F. Schmid | Micrometer Caliper for Round Bores |
