Folding table/bench combination

作者: Roland A. Blondeau

DOI:

关键词: EngineeringPivot pointTable (landform)Folding (DSP implementation)Front and back endsStructural engineering

摘要: A folding bench/table combination including two spaced apart leg assemblies, each a horizontal, forwardly extending seat support member, pivoted to the rear end of table midway along its length front member top leg, and an adjuster pivot point being operable be secured in plurality positions orient as table, or back bench, conjunction with entire assembly folded flat for compact stacking storage.

参考文章(5)
Walter G Koenig, Table and bench unit ,(1948)
Leo J Rocca, Folding desk and seat ,(1946)
Freedman Harry, Combination table and chair ,(1944)
Michael Bulik, Combined camp chair and table. ,(1915)
Paul L Peckham, Combined folding table and seat ,(1945)