Surfboard construction

Details Surfboard construction Surfboard construction

1987-05-22

1988-06-28

Van Balen, William J.

Stock material or miscellaneous articles

Sheet including cover or casing

Foamed or expanded material encased

428 76, 4283166, 441 74, B32B 104, B32B 302, A63C 1505

Patent

active

047538368

ABSTRACT:
A lightweigh resin/glass fiber covered plastic article such as a surfboard. A portion of the upper surface of the article has the ability to withstand exterior surface pressure applied on a small area without damage to the surface thereof. The article has a rigid foam core to which a resilient foam cushion is adhered over which a thin rigid foam sheet is applied and the entire article is coated with a resin and glass fiber layer. The method of making the article is also disclosed herein.

REFERENCES:
patent: 3918731 (1975-11-01), Legrand
patent: 4383955 (1983-05-01), Rubio et al.
patent: 4476183 (1984-10-01), Holtrop et al.
patent: 4551290 (1985-11-01), Mizell
patent: 4602396 (1986-07-01), Fraige

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