| Patents for none listed |
Patents 1921 -
1935
of 3327
      |
| Number | Date | Patentee | Title | Type |
| 2,333,025 | Oct. 26, 1943 | G.J. Mayer | Angle Drill | drill accessories |
| 2,334,128 | Nov. 09, 1943 | S.J. Robins | Gauge | measurement gauges |
| 2,335,775 | Nov. 30, 1943 | L.H. Laughton | Gauge | special purpose gauges |
| 2,336,695 | Dec. 14, 1943 | J. Maurer | Comparator | comparators |
| 2,337,509 | Dec. 21, 1943 | J.W. Todd | Micrometer Gage | micrometers |
| 2,338,624 | Jan. 04, 1944 | F.W. Curtis | Elevating Mechanism for Machine Tool Knees | milling machines |
| 2,339,031 | Jan. 11, 1944 | I.D. Rosenberg | Micrometer | micrometers |
| 2,339,630 | Jan. 18, 1944 | A.F. Fischer, W.F. Fischer | Milling Machine | oil grooving machines |
| 2,340,199 | Jan. 25, 1944 | W.R. Miller | Feed Control for Planers and the Like | machine tool controls |
| 2,341,099 | Feb. 08, 1944 | P. Hellman | Dividing Head | indexers and dividers |
| 2,341,489 | Feb. 08, 1944 | J.E. Törnburg | Jawed Tool | locking pliers |
| 2,341,959 | Feb. 15, 1944 | H.K. Switzer | Piston Expander | automotive tools |
| 2,343,380 | Mar. 07, 1944 | G.M. Walraven, K.R. Larson | Torque Ratchet Wrench | torque wrenches |
| 2,344,498 | Mar. 21, 1944 | W.H. Coward | Micrometer | micrometers |
| 2,344,595 | Mar. 21, 1944 | O. Calow, G. Calow | Indicator Micrometer | micrometers |
