Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Production of a carbon fiber multifilamentary tow which is particularly suited for resin impregnation

Production of a carbon fiber multifilamentary tow which is particularly suited for resin impregnation

US Patent 4534919 · Granted Aug 13, 1985

Estimated economic value: $1,450,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Methods for installing hollow fittings in vessel walls and a hollow fitting asse2004
Melt-spun acrylic fibers possessing a highly uniform internal structure which ar1992
Melt-spun acrylic fibers which are particularly suited for thermal conversion to1991
Formation of melt-spun acrylic fibers which are well suited for thermal conversi1991
Polylaminar apparatus for fluid treatment of yarn1990
Formation of melt-spun acrylic fibers possessing a highly uniform internal struc1990
Formation of melt-spun acrylic fibers which are well suited for thermal conversi1990
Formation of melt-spun acrylic fibers which are particularly suited for thermal 1990
Package wind cutter1989
Weaving process utilizing multifilamentary carbonaceous yarn bundles1988
Weaving process utilizing multifilamentary carbonaceous yarn bundles1988
Weaving process utilizing multifilamentary carbonaceous yarn bundles1988