Underwater spear gun

Details Underwater spear gun Underwater spear gun

1988-05-06

1990-01-23

Reese, Randolph A.

Mechanical guns and projectors

Spring

Elastic band

124 31, F41B 704

Patent

active

048951285

ABSTRACT:
An underwater spear gun of the rubber-band powered type, in which a spear is provided having a plurality of upwardly-projecting tail fins. The spear-shaft is positioned within a bore of a barrel, which barrel has longitudinal channel formed in an outer peripheral surface extending the entire length of the barrel through which project the tail fins. Each rubber band used for powering is stretched about one tail fin. The spear gun also has a unique triggering mechanism directly connected to the line-release lever for a safer and more easily handled gun.

REFERENCES:
patent: 1839640 (1932-01-01), Bowles
patent: 2663291 (1953-12-01), Hall
patent: 2762358 (1956-09-01), Kinnaman
patent: 2923286 (1960-02-01), Draganti
patent: 3016891 (1962-01-01), Eeling
patent: 3108583 (1963-10-01), Andis
patent: 3126880 (1964-03-01), Loe
patent: 3262441 (1966-07-01), Senne
patent: 3265054 (1966-08-01), Gruenenfelder
patent: 3585979 (1971-06-01), Hendricks
patent: 3773026 (1973-11-01), Romero
patent: 4386598 (1983-06-01), Blaser
"Beginner's Guide to Spearfishing", Skin Diver Magazine, Jun. 1978, pp. 10-13.
"Pneumatic Spearguns", Skin Diver Magazine, Sep. 1979, pp. 58-63.
"Choose Your Weapon", Skin Diver Magazine, Oct. 1977, pp. 34-39.

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