Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Artificial hair made of flame-retardant polyester

Artificial hair made of flame-retardant polyester

US Patent 8545981 · Granted Oct 1, 2013

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Pile fabric and manufacturing method therefor2025
Propeller shaft and production method therefor2025
Power transmission shaft and method for manufacturing same2024
Power transmission shaft2024
Power transmission shaft and method for manufacturing same2022
Power transmission shaft2022
Propeller shaft and constant-velocity joint used in said propeller shaft2019
Antibacterial artificial hair and antibacterial coating agent for artificial hai2015
Artificial hair made of flame-retardant polyester2012
Artificial hair made of flame-retardant polyester2012
Armature, dynamo-electric machine and manufacturing method of armature2010
Flame-retardant polyester fibers for artificial hair2010