| Patents for none listed |
Patents 1726 -
1740
of 3291
      |
| Number | Date | Patentee | Title | Type |
| 2,201,827 | May 21, 1940 | P.A. Froeschl, O.P. Froeschl | Ratchet Mechanism | ratchet wrenches |
| 2,201,918 | May 21, 1940 | W. Petersen | Wrench | locking pliers |
| 2,202,402 | May 28, 1940 | T.O. Rueb | Ratchet Wrench | ratchet wrenches |
| 2,205,501 | Jun. 25, 1940 | J. Sunnen | Safety Wrench | torque wrenches |
| 2,205,632 | Jun. 25, 1940 | O. Faber, E.A. Schwarz | Sugar Cane Mill | sugar cane apparatus |
| GB-523,022 | Jul. 03, 1940 | n. listed | Improvements in or Relating to Mechanism for Causing Axial Reciprocation of a Rotatable Tool Spindle Such as a Grinding Wheel Spindle | grinding machines |
| 2,206,943 | Jul. 09, 1940 | W.F. Costello | Ratchet Device | ratchet wrenches |
| 2,208,312 | Jul. 16, 1940 | H.N. Stephan, H.M. Lucas | Horizontal Boring Machine | horizontal boring mills |
| 2,208,543 | Jul. 16, 1940 | B. Grob | Endless Abrasive Device | filing machines |
| D121,616 | Jul. 23, 1940 | E.M. Pfauser | Illuminable Jack | |
| 2,210,274 | Aug. 06, 1940 | O. Becklin | Wrench | self-adjust wrenches |
| 2,210,561 | Aug. 06, 1940 | R.C. Allen, C.H. Allen | Outer Taper Gauge | measurement gauges |
| 2,211,039 | Aug. 13, 1940 | S.J. Welter | Thread Cutting Tool Holder | lathe tools |
| 2,211,507 | Aug. 13, 1940 | R.E. Lilleberg | Self-Adjusting Pipe Wrench | self-adjust wrenches |
| 2,212,090 | Aug. 20, 1940 | G.M. Walraven | Body Jack | |
