Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Apparatus for cleaning a porous cover

Apparatus for cleaning a porous cover

US Patent 5092961 · Granted Mar 3, 1992

Estimated economic value: $2,118,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Antimicrobial packaging material2018
Insulating light transmitting flat structure panel providing the illusion of a t1996
Apparatus and method for removing fluid from a fibrous web1992
Method of manufacturing a compressibility gradient in paper1990