초록 ▼

A hair color stick (16) comprising a first cartridge (18) for holding a first hair color solution (20). A second cartridge (22) is for holding a second hair color solution (24). A structure (26) is for fluidly attaching the first cartridge (18) to the second cartridge (22), so that the first hair co

A hair color stick (16) comprising a first cartridge (18) for holding a first hair color solution (20). A second cartridge (22) is for holding a second hair color solution (24). A structure (26) is for fluidly attaching the first cartridge (18) to the second cartridge (22), so that the first hair color solution (20) will mix with the second hair color solution (24). A facility (28) on the second cartridge (22) is for applying a controlled amount of the mixed hair color solution (20), (24) onto a portion of the hair (30) of a person (32), so that the hair (30) can be touched up with the mixed hair color solution (20), (24).

대표청구항 ▼

[ What is claimed is new and desired to be protected by Letters Patent is set forth in the appended claims:] [1.] A hair color stick comprising:a) a first cartridge for holding a first hair color solution comprising a first cylindrical barrel having a flat closed end and an open end with a first cha

[ What is claimed is new and desired to be protected by Letters Patent is set forth in the appended claims:] [1.] A hair color stick comprising:a) a first cartridge for holding a first hair color solution comprising a first cylindrical barrel having a flat closed end and an open end with a first chamber therein containing said first hair color solution and having external threads about the open end thereof;b) a second cartridge for holding a second hair color solution comprising a second cylindrical barrel having a conical closed end and an open end with a second chamber containing the second hair color solution and having external threads about the open end thereof;c) a first knurled thumbscrew cap having internal threads engaged with the external threads on said first cylindrical barrel to maintain the first hair color solution within said first barrel;d) a second knurled thumbscrew cap having internal threads engaged with the external threads on said second cylindrical barrel to maintain the second hair color solution within said second barrel;e) means including a connector affixing said first knurled thumbscrew cap to said second thumbscrew cap forming said hair color stick with said first and second hair color solutions separated from each other;f) the open end of said second barrel having internal threads engageable with the external threads on the open end of said first barrel so that upon removal of said connector and first and second thumbscrew caps said first barrel may be threadably connected to said second barrel so that the first hair color solution will mix with the second hair color solution;g) means on said second cartridge comprising an absorbent applicator tip extending through said conical closed end of said second cylindrical barrel for applying a controlled amount of the mixed hair color solution onto a portion of the hair of a person, so that the hair can be touched up with the mixed hair color solution; andh) a protective seal across said second chamber of said second cylindrical barrel above said absorbent applicator tip and a conical spring within said conical closed end to normally bias said absorbent applicator tip away from said protective seal so that when said absorbent applicator tip is manually pressed inwardly to overcome said conical spring said protective seal will break to release some of the mixed hair color solution into said absorber applicator tip.