Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Process and apparatus for the dynamic separation of two zones

Process and apparatus for the dynamic separation of two zones

US Patent 5145459 · Granted Sep 8, 1992

Assignee

No assignee recorded.

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Method and apparatus for performing confinement by thermal stratification2002
Confinement method and device in particular for a special atmosphere in a space 1999
Process for the purification of a gas by scrubbing -- Venturi column for carryin1998
Sealing system for the engagement of a container beneath a melting furnace1998
Method and device for maintaining a clean atmosphere at controlled temperature a1994
Method and device for filtering contaminated gases laden with liquid vesicles1991
Dynamic confinement and contactless docking1990