| Patents for none listed |
Patents 2716 -
2730
of 3122
      |
| Number | Date | Patentee | Title | Type |
| 4,416,338 | Nov. 22, 1983 | M.L. Foster, R.R. Zuzinec, J.W. Nelson | Control Mechanism for a Pneumatic Tool | |
| 4,417,211 | Nov. 22, 1983 | P.E. Ciriacka, G.S. Gibson | Apparatus for Determining the Advance of a Timing Light | |
| 4,419,824 | Dec. 13, 1983 | J. Oberhans | Digital Electrial Length Measuring Instrument | measurement gauges |
| 4,433,871 | Feb. 28, 1984 | R. Bertrand | Machine for Cutting Curbstones, Sidewalls and the like | stone cutting machines |
| 4,437,241 | Mar. 20, 1984 | J.H. Lemelson | Measuring Instrument and Method | measurement gauges |
| 4,441,021 | Apr. 03, 1984 | T.P. Becker, C.B. Stout, D.D. Grover, J.A. Thompson, G.E. Olson | Luminosity Probe for Diesel Engine Timing Apparatus | |
| D273,468 | Apr. 17, 1984 | T. Kanou, T. Shirai, M. Ueda | Micrometer | micrometers |
| D273,469 | Apr. 17, 1984 | T. Kanou, T. Shirai, M. Ueda | Micrometer | micrometers |
| D273,664 | May 01, 1984 | T. Sanpei, I. Mizuno, H. Sakata | Micrometer | micrometers |
| 4,448,097 | May 15, 1984 | D. Rocca | Driver Tool | ratcheting screwdrivers |
| 4,450,737 | May 29, 1984 | D. Hitt | Lathe Tool | lathe tools |
| 4,452,112 | Jun. 05, 1984 | J.A. Alexander | Method of Parting Metallic Rings | lathe tools |
| D274,413 | Jun. 26, 1984 | T. Sanpei, M. Nakahara, I. Mizuno, H. Sakata | Micrometer | micrometers |
| 4,456,307 | Jun. 26, 1984 | B. Steinkuhl, N. Hesse, O. Breuer, G. Merten | Cutter Bit Assembly | milling machine cutters |
| D274,496 | Jul. 03, 1984 | F. Mikic, D.J. Draeger, D.D. Grover | Hammer | hammers |
