Coating implements with material supply – Supply container and independent applicator – Applicator includes container closure or overlies material
Patent
1989-01-04
1990-04-17
Bratlie, Steven A.
Coating implements with material supply
Supply container and independent applicator
Applicator includes container closure or overlies material
401126, 401129, A46B 1100, A45D 3400
Patent
active
049175203
ABSTRACT:
An applicator brush for use in applying various liquids such as nail polish, glue, paste, liquid paper, etc., is designed for securement to bottles of the type having an externally threaded neck portion. A tubular cylindrical member has internal threads dimensioned for engagement with the externally threaded bottle neck portion and additionally is provided with external threads having a pair of axially extending diametrically opposed gaps. A hollow cylindrical cap member has a pair of diametrically opposed radially inwardly extending axially aligned lugs dimensioned for engagement with the external threads of the tubular cylindrical member and for axial sliding movement within the axially extending gaps. An elongated applicator shaft terminating in an applicator brush is secured to the cap member and extends centrally therethrough for insertion into the interior of the bottle. A coil spring surrounds the applicator shaft and has a first end secured to an end wall of the cap member and a second end disposed within the cap member for abutment with an upper end surface of the tubular cylindrical member. In use, the brush and cap may be alternatively threadedly connected to the threaded bottle neck portion or, through a relative rotation of not more than 90 degrees, the applicator shaft may be axially moved to access the bottle contents adjacent an interior floor of the bottle.
REFERENCES:
patent: 68163 (1867-08-01), Barnet
patent: 1925885 (1933-09-01), Van Kirk
patent: 2271746 (1942-02-01), Schmalz
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patent: 2783489 (1957-03-01), Bogoslowsky
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patent: 3087191 (1963-04-01), Plunkett
patent: 3139121 (1964-06-01), Ballin
patent: 3204283 (1965-09-01), Damron
patent: 3209387 (1965-10-01), Lukesch
patent: 4525090 (1985-06-01), Riley et al.
Bratlie Steven A.
Kearns Jerry T.
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