Stock material or miscellaneous articles – Structurally defined web or sheet – Continuous and nonuniform or irregular surface on layer or...
Patent
1979-08-10
1982-05-04
McCamish, Marion
Stock material or miscellaneous articles
Structurally defined web or sheet
Continuous and nonuniform or irregular surface on layer or...
428142, 428145, 428147, 428203, 428206, 428210, 428325, 428354, B32B 516
Patent
active
043282741
ABSTRACT:
A friction surface sheet material which may be adherently bonded to the patterned surface of a substrate which permits the visual observation of such pattern when attached. The friction surface sheet material comprises a backing layer formed of a dimensionally stable polymeric film such as polyethylene terephthalate. A first and second coating of the first and second transparent binder material adherently bond a multitude of minute transparent glass particles uniformly dispersed over the upper major surface of the backing layer, with the tops of the glass particles projecting above the binder coating to provide a friction surface, and the bottom major surface of the backing layer has thereon a layer of transparent pressure-sensitive adhesive. The glass particles may be glass spheres or fragments obtained by fracturing larger particles of glass. The transparent sheet material of the invention is particularly suited for applying to the surface of skate boards, particularly those which have ornamental surfaces which the owners desire not to obscure.
REFERENCES:
patent: Re25778 (1965-05-01), Bore et al.
patent: 2567233 (1951-09-01), Palmquist et al.
patent: 2732065 (1956-01-01), Marchese
patent: 3227604 (1966-01-01), Morgan
patent: 3578550 (1971-05-01), Hoerner et al.
patent: 3676208 (1972-07-01), Griffin
patent: 3935365 (1976-01-01), Eigenmann
patent: 4020211 (1977-04-01), Eigenmann
patent: 4146635 (1979-03-01), Eigenmann
Tarbutton Kent S.
Zemke Ronald O.
Alexander Cruzan
Francis Richard
McCamish Marion
Minnesota Mining and Manufacturing Company
Sell Donald M.
LandOfFree
Transparent friction surface sheet material does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Transparent friction surface sheet material, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Transparent friction surface sheet material will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-882030