Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Self-locking swivel castor wheels for roll-in cot

Self-locking swivel castor wheels for roll-in cot

US Patent 7621003 · Granted Nov 24, 2009

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Shape memory alloy actuators and methods thereof2025
Miniature pressure/force sensor with integrated leads2025
Shape memory alloy actuator2024
Cot fastener2024
Cot fastener2024
Component identification2024
Shape memory alloy actuators and methods thereof2024
Miniature pressure/force sensor with integrated leads2024
Shape memory alloy actuators and methods thereof2023
Cot fastening system having a crash stable, cot fastener track and method of aff2022
Cot fastening system having a crash stable, cot fastener track and method of aff2022
Shape memory alloy actuators and methods thereof2022