Filtration member for solid-liquid separation
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Nov 20, 2001
Grant Date -
N/A
app pub date -
Oct 5, 1999
filing date -
Feb 5, 1998
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A filter medium for solid/liquid separation has a sheet of a metallic material or plastic. The sheet has a plurality of openings. The openings are slots having a slot width and are produced by drawing a drawn grid structure and subsequently mechanically plastically reverse-deforming the drawn grid structure.
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