Pruning scissors

Details Pruning scissors Pruning scissors

2005-11-22

2005-11-22

Shoap, Allan N. (Department: 3724)

Cutlery

Cutting tools

Plural cooperating blades

C030S270000, C076S106500

Reexamination Certificate

active

06966115

ABSTRACT:
Pruning scissors comprise a blade and a counter-blade each integral with a grip and mounted so as to be pivoted around a threaded swivel pin cooperating with an adjusting nut of the blade and counter-blade. The nut is rotationally integral with a toothed wheel meshed with a retainer toothed member attached to the pruning scissors counter-blade through a blocking screw. The toothed wheel has an axial opening whose outline corresponds to the external outline of the adjusting nut and is adapted to be inserted around the nut. The retainer toothed member is a toothed gear and the toothed wheel and the toothed gear comprise a respective complementary device adapted to retain the toothed wheel around the nut against any axial movement when the gear is meshed with the toothed wheel.

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