Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Filter bag having a rim intermittently bonded to a porous portion

Filter bag having a rim intermittently bonded to a porous portion

US Patent 5643451 · Granted Jul 1, 1997

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Mixed refrigerants in LNG cascade2024
Low global-warming refrigerants in LNG processing2024
Refrigerant supply to a cooling facility2024
Heat exchanger system with mono-cyclone inline separator2022
Conduit seal assembly2020
Heat exchanger system with mono-cyclone inline separator2019
Integrated cascade process for vaporization and recovery of residual LNG in a fl2017
Container tray1994
Self-bonded fibrous nonwoven webs1992
Smoking article1991
Smoking article with improved fuel element1991
Smoking article1989