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US 4,432,117 AGranted
Fish scaler
OwnerMetro Iskiwinventor
Life of this patent
Estimating the term…
Abstract
A manually operated fish scaler includes a casing containing an electric motor, a transmission for changing the rotary motion of the motor drive shaft into longitudinal, reciprocating motion and a blade holder for connecting the transmission to a blade, which includes a transversely extending cutting edge for dislodging scales from a fish.
Claims5
A fish scaler comprising a casing having a longitudinal axis;
- motor means in said casing;
- shaft means in said casing for driving by said motor means;
- transmission means in said casing for changing rotary motion of said shaft into longitudinal reciprocating motion along said axis;
- blade holder means connected to said transmission means;
- scaling blade means for mounting in said blade holder means, and a scaling edge at the distal end of said blade means extending transverse to said axis, whereby actuation of said motor results in reciprocating motion of said blade means for dislodging fish scales.
2 more elements
Dependencies are inferred from the claim text.