Family of collapsible structures and a method of making a family of collapsible structures
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jul 29, 1997
Grant Date -
N/A
app pub date -
Feb 13, 1996
filing date -
Feb 13, 1996
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
In a family of collapsible structures, each collapsible structure has a collapsible beam. For each collapsible structure of the family of collapsible structures, the collapsible beam includes a plurality of curved strut pairs of the same length as the curved strut pairs as in every other collapsible structure of the family of collapsible strut pairs. The struts of each curved strut pair are pivotally connected to each other at points closer to the one end of the struts than the other end of the struts. Different collapsible structures of the family of collapsible structures have a different number of curved strut pairs than any other collapsible structure of the family of collapsible strut pairs.
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