Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Apparatus for the separation of mixtures by means of pervaporation

Apparatus for the separation of mixtures by means of pervaporation

US Patent 4769140 · Granted Sep 6, 1988

Assignee

No assignee recorded.

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

System and method for application configuration comparison and reuse2015
System and method for application configuration comparison and reuse2013
Control-valve drive with sensor unit for detecting the position of the valve2004
Process for producing erythropoietin containing no animal proteins2002
Process for producing erythropoietin containing no animal proteins2002
Pneumatically operable drive unit with a temperature dependent irreversibly rele1999
Membrane process for separation of fluid mixtures1996
Fuel dispensing nozzle with controlled vapor recovery1995
Process for the reduction of the alcohol content of alcoholic beverages1995
Process for the reduction of the alcohol content of alcoholic beverages1995
Process for the reduction of the alcohol content of alcoholic beverages1995
Ammunition assembly device1993