Plywood

Stock material or miscellaneous articles – Sheets or webs edge spliced or joined

Patent

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Details

156157, 428 60, 4285371, B32B 2114

Patent

active

046408576

ABSTRACT:
Improved and novel structure of plywood is disclosed which makes it possible to use such veneers that are too short for a desired length of plywood panel and to provide joint which can exhibit improved strength over heretofore. The plywood of the invention includes a standard portion where a required number of plies of veneer are laminated together and at least one joint portion where short veneers in any of said plies are lapped at their adjacent longitudinal ends.

REFERENCES:
patent: 2452740 (1948-11-01), Fairchild
patent: 2710276 (1955-06-01), Mottet et al.
patent: 3730816 (1973-05-01), Crawford
patent: 3890754 (1975-06-01), Spurdle
patent: 3963552 (1976-06-01), Troutner et al.
patent: 3999338 (1976-12-01), Behan, Jr. et al.
patent: 4084996 (1978-04-01), Wheeler
patent: 4106246 (1978-08-01), LaFountaine
patent: 4242390 (1980-12-01), Nemeth
patent: 4507162 (1985-03-01), Iwamoto

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