| Patents for Walter A. Papworth |
Patents 1 -
4
of 4
      |
| Number | Date | Patentee | Title | Type |
| 2,705,980 | Apr. 12, 1955 | W.A. Papworth | Portable power driven reciprocating and oscillating cutting tool | handheld power jigsaws |
| 2,751,942 | Jun. 26, 1956 | W.A. Papworth, A.N. Emmons | Cutter arbor shaft for portable power operated tools | handheld circular saws |
| 2,765,824 | Oct. 09, 1956 | W.A. Papworth, E. Hartmann | Portable power operated saw | handheld circular saws |
| 2,775,272 | Dec. 25, 1956 | W.A. Papworth | Portable power reciprocable cutting tool | handheld power jigsaws |
