Self-sealing spin pack
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Feb 7, 1995
Grant Date -
N/A
app pub date -
Dec 7, 1992
filing date -
Dec 6, 1991
priority date (Note) -
Expired
status (Latency Note)
Importance
Loading Importance Indicators... 
Abstract
A spin pack includes a spinneret holder, a spinneret, a filter pack and an axially movable thrust piece having a central channel and seals. The seals are used according to the invention being two tubular, radially sealing elements (seal or part of a seal).
Loading the Abstract Image...
OK
First Claim
Family
Loading Family data...
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