| Patents Granted on 1940-07-__ |
Patents 1 -
15
of 44
      |
| Number | Date | Patentee | Title | Type |
| 2,206,047 | Jul. 02, 1940 | J.E. Poorman | Tap and Die Holder | tap and die holders |
| 2,206,251 | Jul. 02, 1940 | F.C. Fischer | Wrench | locking pliers |
| 2,206,292 | Jul. 02, 1940 | B.F. Rosenberg | Method of Making a Drill Sleeve | drilling and boring tool holders |
| 2,206,364 | Jul. 02, 1940 | J.N. Petre | Screw Driver Attachment | screwdriver mechanisms |
| 2,206,482 | Jul. 02, 1940 | T.B. McGinnis | Hand Sander | |
| 2,206,812 | Jul. 02, 1940 | W.H. Fitzgerald, R.P. Fitzgerald | Drop hammer die and method of forming same | drop hammers |
| 2,206,817 | Jul. 02, 1940 | D.W. Mann | Precision Spirit Level | machinist levels |
| 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 |
| 2,206,886 | Jul. 09, 1940 | A.G. Erieson, B.R. Granberg | Machine tool | |
| 2,206,941 | Jul. 09, 1940 | S.A. Cogsdill | Reamer | reamers |
| 2,206,943 | Jul. 09, 1940 | W.F. Costello | Ratchet Device | ratchet wrenches |
| 2,207,396 | Jul. 09, 1940 | J.L. Edelen | Pump stroke gauge | vehicle mechanic |
| 2,207,649 | Jul. 09, 1940 | S. Ackal, J.H. Williams | Oil Well Fishing Tool | |
| D121,502 | Jul. 16, 1940 | F.R. Weaver | Design for a Saw Handle | saw handles |
| 2,207,804 | Jul. 16, 1940 | F.O. Hoagland | Drill Grinder | drill sharpening machines |
