Expansion and retraction mechanisms for moveable tray tables
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Nov 20, 2012
Grant Date -
Jul 9, 2009
app pub date -
Dec 10, 2008
filing date -
Dec 10, 2007
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
Mechanisms designed to facilitate movement of tray tables or other platforms are addressed. Internal flexible sleeves provide more constant pressure on linearly-moving shafts associated with the tables, reducing or cancelling possible lateral misalignments of the shafts. Outer cases maintain the flexible sleeves in position, and positive stopping features may be employed to prevent extension or retraction of the shafts beyond desired amounts.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
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