Warm-up bat

Amusement devices: games – Aerial projectile game; game element or accessory therefor... – Target

Patent

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Details

272 72, A63B 5900

Patent

active

039558169

ABSTRACT:
A warm-up bat with a closeable hollow chamber with granular weight material therein is provided to result in a practice ball bat with a distributed weight or bat-like feel. The bat is made in two sections. A handle section and a rigid tubular section. The tubular section is larger in diameter than the handle section and has a chamber therein. The handle section has one of its ends telescoped into one end of the tubular section and fastened therein; the other end of the handle section being engagable by a batters hands. The chamber of the tubular section is filled with a flowable weighting material such as sand and the other end of the tubular section is closed to retain the weighting material in the chamber.

REFERENCES:
patent: 875273 (1907-12-01), Kimble
patent: 897201 (1908-08-01), Gannon
patent: 2379006 (1945-06-01), Johnson
patent: 2930639 (1960-03-01), Wood
patent: 3116926 (1964-01-01), Owen et al.
patent: 3231281 (1966-01-01), Wallo
patent: 3246894 (1966-04-01), Salisbury
patent: 3479030 (1969-11-01), Merola
patent: 3578801 (1971-05-01), Piazza
patent: 3638943 (1972-02-01), Sanauwaert
patent: 3674267 (1972-07-01), Hollis
patent: 3801098 (1974-04-01), Gildenmeiser

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