| Patents Granted on 1912-12-__ |
Patents 1 -
15
of 52
      |
| Number | Date | Patentee | Title | Type |
| CA-144,515 | Dec. 03, 1912 | J. Leukart | Mortising machine | carpenter |
| 1,045,813 | Dec. 03, 1912 | J. Carr | Tool Holder | lathe tool holders and tool posts |
| 1,045,952 | Dec. 03, 1912 | D.P. Davies | Steering Mechanism for Traction Engines and the Like | traction engine steering apparatus |
| 1,046,075 | Dec. 03, 1912 | G.L. Kelley | Woodworking or routing machine | handheld routers |
| 1,046,088 | Dec. 03, 1912 | P. Kruse | Machine for making can-bodies | can making machines |
| 1,046,182 | Dec. 03, 1912 | F. Hardinge | Signaling system | |
| 1,046,210 | Dec. 03, 1912 | H.L. Allen, J.B. Meriam | Gas Engine Valve | internal combustion engine valves |
| 1,046,223 | Dec. 03, 1912 | J.H. Rusby | Breast-drill | breast drills |
| 1,046,237 | Dec. 03, 1912 | V.J. Wahlstrom | Drill and chuck | |
| CA-144,581 | Dec. 10, 1912 | W.H. Carrier | Psychrometer | weatherman |
| CA-144,657 | Dec. 10, 1912 | J.M. Jones | Safety guards for buzz-planers and jointers | jointers |
| 1,046,453 | Dec. 10, 1912 | E.E. Euchenhofer | Machine for making bail-handles for paper pails | |
| 1,046,525 | Dec. 10, 1912 | G.J. Willett | Safety Lathe Dog | lathe dogs |
| 1,046,638 | Dec. 10, 1912 | A. Petersen | Valve Spring Compressor | valve spring tools |
| 1,046,687 | Dec. 10, 1912 | J.H. Van Deventer | Rotary Engine | rotary steam engines |
