| Patents for none listed |
Patents 1906 -
1920
of 3291
      |
| Number | Date | Patentee | Title | Type |
| 2,348,712 | May 16, 1944 | C.G. Dahlerup | Gear Testing Machine | gear measuring machines |
| 2,349,004 | May 16, 1944 | J.H. Richards | Milling Machine | milling machines |
| 2,349,199 | May 16, 1944 | J.H. Richards | All Angle Milling Machine Attachment | milling machines |
| 2,349,838 | May 30, 1944 | C. Granqvist, H.V. Alexandersson | Micrometer | micrometers |
| 2,350,432 | Jun. 06, 1944 | J. Verderber | Measuring Device | measurement gauges |
| 2,351,649 | Jun. 20, 1944 | D.E. Bench, G.J. Wintermute | Method and Apparatus for Controlling the Operation of Lathes | metal lathes |
| 2,352,132 | Jun. 20, 1944 | C.E. Southwell | Double -Acting Planer Head | metal planers |
| D138,173 | Jun. 27, 1944 | E. Matthews | Auto Grip | self-adjust wrenches |
| 2,353,901 | Jul. 18, 1944 | L.J. Jires | Wrench | ratchet wrenches |
| 2,354,046 | Jul. 18, 1944 | J.E. Oslund | Indicator Holder | test indicators |
| 2,354,184 | Jul. 25, 1944 | W.W. Daniel | Drive Socket Connector | |
| D138,515 | Aug. 15, 1944 | O. Hardy | Combined Wrench and Spanner | firehose and hydrant wrenches |
| 2,356,133 | Aug. 22, 1944 | L.E. Van den Kieboom | Method and Apparatus for Performing Gauging and Reproducing Operations | special purpose gauges |
| 2,357,066 | Aug. 29, 1944 | F.V. Adams | Micrometer Caliper | micrometers |
| 2,360,385 | Oct. 17, 1944 | C.A. Anderson | Drill | drill bits |
