Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Permeator with selectable flow rates

Permeator with selectable flow rates

US Patent 5013331 · Granted May 7, 1991

Estimated economic value: $10,741,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Method and apparatus for making a pile article and the products thereof1999
Apparatus and method for forming alternate twist-plied yarns and product1997
Method and apparatus for making a pile article and the products thereof1996
Method for deleting and reintroducing yarns to a textile process1996
Method and apparatus for making a pile article and the products thereof1995
Alternate twist-plied yarn1995
Hollow fiber membrane separation device with a housing made from a flexible mate1995
High strength and light tubesheets for hollow fiber membrane permeators1993
Multiple bundle permeator1992
Ink receptive transparency sheet1990
Modular, shell-less, air permeator1989
Multiple bundle fluid separation apparatus1987