Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Propylene polymer films and laminates

Propylene polymer films and laminates

US Patent 5538804 · Granted Jul 23, 1996

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Filtration media having a slit-film layer2011
Plasma treatment of filter media2002
Resilient high shrinkage propylene polymer yarn and articles made therefrom1997
Resilient, high shrinkage propylene polymer yarn and articles made therefrom1996
Resilient, high strinkage propylene polymer yarn and articles made therefrom1996
Nonwoven textile material from blends of propylene polymer material and olefin p1994
Biaxially oriented propylene polymer film or sheet articles1994
Olefin polymer films1994
Olefin polymer films1993
Laminated piezoelectric structure and process of forming the same1992
Device for measuring the speed of a moving object1990