发明名称 Plywood
摘要 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.
申请公布号 US4640857(A) 申请公布日期 1987.02.03
申请号 US19830460774 申请日期 1983.01.25
申请人 MEINAN MACHINERY WORKS, INC. 发明人 HASEGAWA, KATSUJI
分类号 B27D1/04;B27D1/10;B32B21/13;(IPC1-7):B32B21/14 主分类号 B27D1/04
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