Catapult device

Mechanical guns and projectors – Spring – Elastic band

Patent

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Details

124 16, F41B 700

Patent

active

053459229

ABSTRACT:
A catapult device having a main body portion, a downwardly extending pistol grip, and a pair of forwardly extending spaced arms. A pair of elastomeric members are each attached at one end to a projectile holder and at the other end to one of a plurality of spaced open slots on opposite sides of the main body portion. The elastomeric members pass about spaced rotatable pulleys mounted in each free end of the spaced arms.

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patent: 4877007 (1989-10-01), Olson
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