Bed which is convertible into easy chair
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jul 31, 1990
Grant Date -
N/A
app pub date -
Jan 9, 1989
filing date -
Feb 17, 1988
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A piece of furniture comprises a chassis having a plurality of hinge connections to which a bed structure is connected. The bed structure comprises four parts which are hinged to each other including a back with headrest part, a seat and a two part leg support. The back and one part of the leg support are hingedly connected to the chassis through additional articulated linkages. The piece of furniture is convertible from a bed configuration with all parts of the bed structure aligned with each other, to an easy chair configuration, by the application of selected amounts of load on the parts of the bed structure by a person lying on the structure.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully