Horizontally supported planar surfaces – Vertically adjustable – Shelf type
Patent
1996-01-18
1997-02-04
Chen, Jose V.
Horizontally supported planar surfaces
Vertically adjustable
Shelf type
2481885, A47B 900
Patent
active
055987893
ABSTRACT:
Disclosed is a vertically adjustable table or workstation comprising a pair of vertically adjustable leg assemblies, each having a foot member attached to the lower end and a work surface support member attached to the upper end and a planar work surface attached to the tow work surface support members. A substantially horizontal cross beam member extends between the pair of vertically adjustable leg assemblies and contains pulley and cable structure connected to the vertically adjustable leg assemblies which use a conventional extension drawer slide assembly mounted in a vertical position to adjust the vertical height of the work surface.
REFERENCES:
patent: 248743 (1881-10-01), Hill
patent: 610933 (1898-09-01), Wagonor
patent: 878674 (1908-02-01), Samuelson
patent: 3358620 (1967-12-01), Parigi
patent: 3415586 (1968-12-01), Hammond
patent: 4502394 (1985-03-01), Veyhl
patent: 4604955 (1986-08-01), Fleischer et al.
patent: 4619208 (1986-10-01), Kurrasch
patent: 4627364 (1986-12-01), Klein et al.
patent: 4751884 (1988-06-01), Ball
patent: 4969403 (1990-11-01), Schwartz et al.
patent: 5083514 (1992-01-01), Schwartz et al.
patent: 5259326 (1993-11-01), Borgman et al.
patent: 5289782 (1994-03-01), Rizzi et al.
patent: 5311827 (1994-05-01), Groone
patent: 5322025 (1994-06-01), Sherman et al.
patent: 5400721 (1995-03-01), Greene
Chen José V.
Knoll, Inc.
Vrsansky Carla J.
LandOfFree
Vertically adjustable table does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Vertically adjustable table, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Vertically adjustable table will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-671395