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Richard Marzka Phones & Addresses

  • Cambridge Springs, PA
  • Butler, PA
  • Slippery Rock, PA
  • Union City, PA
  • Crawford, PA

Publications

Us Patents

Grapple

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US Patent:
43940404, Jul 19, 1983
Filed:
Jul 24, 1981
Appl. No.:
6/286610
Inventors:
Richard Marzka - Erie PA
International Classification:
B66C 110
US Classification:
294 66R
Abstract:
A grapple made up of a triangular frame having sides originally attached together at their apex as disclosed. A line can be attached to one apex and hooks having eyes received on the side opposite the apex have tubular member received on the side opposite the apex between the hooks. The hooks have hook members, each of which runs outwardly in a direction opposite the hooks on either side of it.
Richard G Marzka from Cambridge Springs, PA, age ~77 Get Report