Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Breathable non-woven composite viral penetration barrier fabric and fabrication process

Breathable non-woven composite viral penetration barrier fabric and fabrication process

US Patent 5728451 · Granted Mar 17, 1998

Assignee

No assignee recorded.

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Vapor permeable, liquid impermeable composite fabric and fabrication process2009
Vapor permeable, liquid impermeable composite fabric and fabrication process2009
Chemically resistant radiation attenuation barrier2007
Outdoor fabric2007
Outdoor fabric2007
Vapor protection suit and fabric having flash fire resistance1999
Breathable polyvinyl alcohol protection wear1999
Breathable non-woven composite barrier fabric and fabrication process1996
Breathable non-woven composite barrier fabric and fabrication process1995
Seaming tape for composite chemical barrier fabrics and method of forming bonded1992
Method of forming bonded seams of spunbonded polyolefin fabric and cleanroom gar1990
Composite chemical barrier fabric1989