1
Robert G Wheeler: Rigid building component and method of manufacture. Wood Processes Oregon, Klarquist Sparkman Campbell Leigh Hall & Whinston, December 2, 1980: US04236365 (101 worldwide citation)

A rigid building component such as a door, table top or the like, is formed of coarse wooden particles mixed with adhesive, and a solid wooden edge frame, positioned between a pair of damp, substantially parallel, cellulosic fiber webs. A heated press is employed to compact the combination, particul ...


2
Robert G Wheeler: Method of making a grooved, fiber-clad plywood panel. Wood Processes Oregon, Klarquist Sparkman Campbell Leigh Hall & Whinston, April 18, 1978: US04084996 (72 worldwide citation)

A plywood panel is provided with a durable and highly weather-proof surface and a plurality of embossed parallel grooves therein for enhancing its appearance. A metal caul plate is formed with the series of spaced apart ridges corresponding to desired grooves in the panel. A moist, spongy fibrous we ...


3
Wheeler Robert G: Method of making a composite panel laminate having deep indentations. Wood Processes Oregon, Buckhorn E A, February 25, 1975: US3868300 (51 worldwide citation)

A composite panel laminate is produced having dense tough outer fibrous skins and a core of relatively coarse fibrous material. The skin on the indented side is unbroken and of substantially uniform thickness throughout such indented side. The panel is made by first preforming from a pulp slurry a w ...


4
Robert G Wheeler: Rigid building component and method of manufacture. Wood Processes Oregon, Klarquist Sparkman Campbell Leigh Hall & Whinston, April 10, 1979: US04148857 (8 worldwide citation)

A rigid building component such as a door, table top or the like, is formed of coarse wooden particles mixed with adhesive, and a solid wooden edge frame, positioned between a pair of damp, substantially parallel, cellulosic fiber webs. A heated press is employed to compact the combination, particul ...


5
Wheeler Robert G: Methode de fabrication dun article a motif repousse, Method of manufacturing an embossed product. Wood Processes Oregon, SMART & BIGGAR, September 29, 1981: CA1109670 (1 worldwide citation)

METHOD OF MANUFACTURING AN EMBOSSED PRODUCT Abstract A wood product including a quantity of adhesivecoated coarse wood particles disposed between a pair ofcellulosic fiber webs is embossed in a heated press bymeans of a caul plate carrying a plurality of insertsadapted to impress a desired relief de ...


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