| Patents Granted on 1952-11-18 |
Patents 1 -
9
of 9
      |
| Number | Date | Patentee | Title | Type |
| D168,215 | Nov. 18, 1952 | R.E. Doeden | Pneumatic tool unit | handheld power tools |
| 2,618,180 | Nov. 18, 1952 | F.O. Wetzel, C.E. Linden | Tool ejector | radial drill presses |
| 2,618,202 | Nov. 18, 1952 | T.F. Eserkaln | Machine Tool Transmission and Control Mechanism | milling machines |
| 2,618,204 | Nov. 18, 1952 | A. Augustin-Normand | Toolhead | metal planer tool holders |
| 2,618,207 | Nov. 18, 1952 | B.L. Rich, V.D. Hery | Boxmaking Machine | plastic box making machines |
| 2,618,244 | Nov. 18, 1952 | E.G. Roehm | Pilot Valve Controlled Tracer Valve | hydraulic apparatus |
| 2,618,298 | Nov. 18, 1952 | H.C. Pratt | Bow Frame Chain Saw | handheld chainsaws |
| 2,618,301 | Nov. 18, 1952 | H.S. Newton | Rotary dowel cutting head | dowel making machines |
| 2,618,459 | Nov. 18, 1952 | F.P. Forss | Portable rotary grinder or die filer | handheld power tools |
