| Patents for none listed |
Patents 2131 -
2145
of 3298
      |
| Number | Date | Patentee | Title | Type |
| 2,504,495 | Apr. 18, 1950 | J.V. Anslinger, A.L. Carey | Filing Attachment for Lathes | metal lathe accessories and attachments |
| 2,507,231 | May 09, 1950 | L.D. Tomalis, administratrix, J.J. Tomalis, estate of (deceased) | Screw Driver Having Cruciform Bit | screwdriver blades |
| D158,629 | May 16, 1950 | P. Weynand | Combination Tool | socket wrenches |
| 2,507,547 | May 16, 1950 | J.A. Shephard | Cam Forming Attachment | milling machines |
| D158,858 | Jun. 06, 1950 | L.W. Hodge, Sr. | Pair of Scissor Grip Pliers | pliers |
| 2,510,660 | Jun. 06, 1950 | H.R. Ross | Adjustable Jaw Pliers | pliers |
| D158,957 | Jun. 13, 1950 | R. Petrillo, J.A. Haberkorn | Bottle Opener | |
| D159,036 | Jun. 20, 1950 | C.G. Baehr | Screw Driver | screwdriver handles |
| D159,044 | Jun. 20, 1950 | A. Bushnell | Impact Wrench Power Unit | |
| 2,515,524 | Jul. 18, 1950 | C.W. Manzel | Skin Beautifying Implement | |
| D159,482 | Aug. 01, 1950 | R. Garbs | Detachable Handle Screw Driver | screwdriver handles |
| D159,533 | Aug. 01, 1950 | J. Przybyla | Bar Tool | jar wrenches |
| 2,516,956 | Aug. 01, 1950 | S.J. Carlton | Micrometer | micrometers |
| 2,517,738 | Aug. 08, 1950 | C. Tree | Taper Boring Head | boring heads |
| 2,518,173 | Aug. 08, 1950 | B. Pepperdine | Adjustable Toggle Pliers | pliers |
