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US 9,380,865 B2Granted
Adjustable pneumatic desk
AssigneeThe Marvel Group, Inc.
InventorRobert Tempas
Life of this patent
Estimating the term…
Abstract
An adjustable pneumatic desk having telescoping upper and lower bases for positioning a worksurface relative the floor. A spring biased locking mechanism sets the height of the desk via prong engagement of incrementally height adjustably spaced engagement slots.
Claims3
A height adjustable desk comprising:
- an upper base having a worksurface;
- a lower base having a floor support;
- a first portion of one of said bases telescopingly receiving a second portion of the other of said bases thereby adjusting the height of said worksurface relative to said floor support;
- said second portion includes a pneumatic spring assembly coupled to said first portion, and further includes a plurality of wheels for bearing against said first portion during height transition;
- a plurality of spaced engagement slots arranged at incremental heights on one of said portions;
- and
- a locking mechanism on one of said portions includes a covered handle biased in a closed position and having one or more prongs for engaging said slots and locking said portions thereby setting a height of said worksurface relative to said floor support.
4 more elements
Dependencies are inferred from the claim text.