SPIRAL TUBE FOR PRESSURE-SUPPORTING AND EASY PULL-OUT
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Dec 1, 2011
app pub date -
May 31, 2011
filing date -
Jun 1, 2010
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A strip-connecting type spiral tube is configured so that strip members serving as segments are connected to each other. The strip-connecting type spiral tube for pressure-supporting and easy pull-out has a new-type connection structure of strip members, which allow easy and convenient pull-out of strip members adjacently connected and prevents an arrangement of strip members from collapsing due to an external pressure.
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