Stock material or miscellaneous articles – Structurally defined web or sheet – Discontinuous or differential coating – impregnation or bond
Patent
1977-07-22
1980-12-16
Lesmes, George F.
Stock material or miscellaneous articles
Structurally defined web or sheet
Discontinuous or differential coating, impregnation or bond
52408, 52746, 156300, 156322, 156278, 428257, 428 58, 428290, 428230, 428321, B32B 504, E04B 166, B32B 2712
Patent
active
042397952
ABSTRACT:
A protective covering for the protection of surface seals against mechanical damage in building constructions and other civil engineering constructions which comprises a composite of an elastic, waterproof thermoplastic synthetic resin film sheet and/or synthetic resin layer and a lattice-like fabric having knot couplings or points of intersection of the threads that yield under the effect of a load.
REFERENCES:
patent: 2460309 (1949-02-01), Rapp
patent: 3381718 (1968-05-01), Darrow
patent: 3619314 (1971-11-01), Ecureux
patent: 3660200 (1972-05-01), Anderson et al.
patent: 3733239 (1973-05-01), George
patent: 3736202 (1973-05-01), Sorenson
patent: 3928696 (1975-12-01), Wandel et al.
patent: 3992842 (1976-11-01), Haage et al.
patent: 4113907 (1978-09-12), Haage et al.
"Polyvinyl", Modern Plastics Encyclopedia, 1973-1974, vol. 50, No. 10A, pp. 107 et seq.
Haage Karl
Scharff Dieter
Buffalow E. Rollins
Dynamit Nobel Aktiengesellschaft
Lesmes George F.
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