Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Sheathed heating element with positive temperature coefficient

Sheathed heating element with positive temperature coefficient

US Patent 6919542 · Granted Jul 19, 2005

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Portable pressing appliance comprising a treatment surface made of textile2023
Portable pressing appliance comprising a removable accessory2023
Portable pressing appliance comprising a removable accessory2023
Electric sandwich toaster2004