Coating implements with material supply – Including ball – roller or endless-belt tool – Ball
Patent
1975-12-02
1977-06-21
Charles, Lawrence
Coating implements with material supply
Including ball, roller or endless-belt tool
Ball
B43K 700
Patent
active
040308448
ABSTRACT:
A roll-on dispenser bottle for dispensing cosmetics, deodorants, and the like, in which a plastic ball is mounted in the mouth of a glass bottle and a separate resilient ball retainer is provided which extends from the neck of the bottle. A cap also is provided which contains an insert having a protuberance and a shoulder or shelf which act to constrict the retainer on the ball and press the ball into a seat in the mouth of the bottle when the cap is firmly in place on the neck of the bottle, so as to provide positive closure when the bottle is not in use.
REFERENCES:
patent: 2700784 (1955-01-01), De Brock
patent: 2749566 (1956-06-01), Thomas
patent: 2997731 (1961-08-01), Schultz
patent: 3090987 (1963-05-01), Ruekberg
patent: 3137886 (1964-06-01), De Groft
Ferrari Luigi M.
Lench Jack
Charles Lawrence
Del Laboratories, Inc.
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