Coating implements with material supply – Including rupturable means or sealed-cartridge receiver
Patent
1993-01-21
1995-01-10
Bratlie, Steven A.
Coating implements with material supply
Including rupturable means or sealed-cartridge receiver
206461, 206466, 206469, 206484, 222107, 222541, 401 28, 401 37, 401139, A47L 2304, A45D 3400
Patent
active
053801105
ABSTRACT:
A packet for use in treating a surface and having an applicator formed of a plastic sheet material. The applicator has at least one hole therein and has a first and second sides. A reservoir of a liquid is formed on the second side of the applicator. A plastic sheet overlies the first side of the applicator and the hole therein. A first inner heat seal circumscribes the hole and bonds the plastic sheet to the applicator. A removable plastic pull tab sheet is provided. A second inner heat seal secures the pull tab sheet to the plastic sheet and is disposed within the first heat seal and circumscribes the hole whereby when the pull tab sheet is lifted off of the plastic sheet an opening is provided which exposes the hole to permit liquid carried within the liquid reservoir to be expelled through the opening for application to the surface to be treated.
REFERENCES:
patent: 2044428 (1936-06-01), Gilmer
patent: 2419896 (1947-04-01), Hobelmann
patent: 2878967 (1959-03-01), Duke
patent: 3053385 (1962-09-01), Spees
patent: 3143276 (1964-08-01), Nichols
patent: 3214783 (1965-11-01), Perry et al.
patent: 3369267 (1968-02-01), Friedland et al.
patent: 3369709 (1968-02-01), Clauss
patent: 3630346 (1971-12-01), Burnside
patent: 3806260 (1974-04-01), Miller
patent: 3826259 (1974-07-01), Bailey
patent: 3899080 (1975-08-01), Brunda
patent: 4127339 (1978-11-01), Malacheski et al.
patent: 4596481 (1986-06-01), Tanaka
patent: 4735335 (1988-04-01), Torterotot
patent: 4913307 (1990-04-01), Takata et al.
patent: 4963045 (1990-10-01), Willcox
patent: 5125529 (1992-06-01), Torterotot
LandOfFree
Packet containing treatment liquid with applicator and method does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Packet containing treatment liquid with applicator and method, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Packet containing treatment liquid with applicator and method will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-846670