Table leg system

Horizontally supported planar surfaces – Folding – Legs fold axially parallel to surface edges

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Details

108131, A47B 300

Patent

active

056736339

ABSTRACT:
Folding table system for positive locking of the table leg in a down and locked position or a positive locking of a table leg in the up and locked position where a spring loaded lever operated pawl member automatically engages a rotatable extruded block member to achieve either an uplocked or downlocked position. A secondary safety lock is also provided.

REFERENCES:
patent: 613298 (1898-11-01), Blakeley
patent: 963439 (1910-07-01), Hastings
patent: 1133662 (1915-03-01), Petrie
patent: 1203783 (1916-11-01), Reischmann
patent: 2459529 (1949-01-01), Jogwick et al.
patent: 2481117 (1949-08-01), Jogwick et al.
patent: 2514061 (1950-07-01), Hood
patent: 2653066 (1953-09-01), Anderson
patent: 2690942 (1954-10-01), Marcus
patent: 3554141 (1971-01-01), Burr
patent: 3695567 (1972-10-01), Weagle
patent: 3818844 (1974-06-01), Burr
patent: 3845728 (1974-11-01), Piretti
patent: 4064815 (1977-12-01), Baum
patent: 4139175 (1979-02-01), Bauer
patent: 4283033 (1981-08-01), Bauer
patent: 4373334 (1983-02-01), Carlander
patent: 4444124 (1984-04-01), Burr
patent: 4561622 (1985-12-01), Heinzel
patent: 4573415 (1986-03-01), Ramey
patent: 4658735 (1987-04-01), Holton
patent: 4711184 (1987-12-01), Wallin et al.
patent: 4827851 (1989-05-01), Diffrient
patent: 4838180 (1989-06-01), Gutgsell
patent: 4838181 (1989-06-01), Luyk
patent: 4969619 (1990-11-01), Bauer et al.
patent: 4979718 (1990-12-01), Bauer et al.
patent: 5096029 (1992-03-01), Bauer et al.
patent: 5152646 (1992-10-01), Bauer
patent: 5188345 (1993-02-01), Siegner et al.
patent: 5273259 (1993-12-01), Bauer et al.
patent: 5323713 (1994-06-01), Luky et al.

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