Patents for none listed |
Patents 2551 -
2565
of 3128
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Number | Date | Patentee | Title | Type |
3,479,775 | Nov. 25, 1969 | J.K. Smith | Work Handling Fixture | grinding attachments |
3,482,321 | Dec. 09, 1969 | G.E. Inshaw | Digital Micrometer | micrometers |
3,484,942 | Dec. 23, 1969 | R.H. Toubhans | Micrometer with Non-Backlash, Non-Rotating Lead Screw | micrometers |
3,485,388 | Dec. 23, 1969 | W.C. Bohne | Core Grab | lifting tools |
3,487,732 | Jan. 06, 1970 | K.R. Larson | Preset Adjustable Torque Measuring Devices of the Braille Type | torque wrenches |
3,494,039 | Feb. 10, 1970 | I.C. Porter | Map Scaling Device | |
3,495,485 | Feb. 17, 1970 | J.W. Price, G.E. Olson, R.G. Knudsen | Wrench Sockets, Socket Drives and Similar Couplers | wrench sockets |
3,498,101 | Mar. 03, 1970 | J.L. Daniell | Caulking Tool | plumber |
3,498,103 | Mar. 03, 1970 | K.R. Larson | Dead Weight Checking Attachment for Calibrating Torque Wrench Testing Apparatus | torque wrenches |
3,498,413 | Mar. 03, 1970 | J.N. Krieger | Grease Cups | grease cups |
3,505,714 | Apr. 14, 1970 | G. Boileau | Metal Clipping Tool | crimping tools |
GB-1,191,249 | May 13, 1970 | n. listed | Drawbar Operating Mechanism for Machine Tools | milling machines |
3,513,734 | May 26, 1970 | T.A. Wakefield, R.K. Burroughs | Tool Turret | metal lathes |
3,514,865 | Jun. 02, 1970 | Y. Karahashi | Micrometer Having a Non-Rotating Spindle | micrometers |
3,521,510 | Jul. 21, 1970 | T.F. Angquist | Spring Opened Pliers | pliers |