Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Process for producing an assembly of many fibers

Process for producing an assembly of many fibers

US Patent 4568506 · Granted Feb 4, 1986

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Pipe forming apparatus and method2002
Selectively permeable hollow fiber membrane and process for producing same2000
Processing for producing shaped wholly aromatic polyamide resin composition arti1999
Hollow fiber blood purifying membrane and process for its production1998
Cellulosic polymer, blood-treating device, and process for producing the same1996
Immobilization of biologically active substances with a polyphosphazene carrier1995
Wholly aromatic polyamide resin composition having enhanced light resistance1994
Wholly aromatic polyamide1993
Phosphazene polymer for immobilizing biologically active substances1993
Striated flexible sheet material for brush and brush structure thereof1993
Fiber of wholly aromatic copolyamide from 2,6-naphthalene dicarboxylic acid and 1993
Wholly aromatic polyamide copolymer1991