Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Locking clamp for a trailer tire-carrying wheel and the like

Locking clamp for a trailer tire-carrying wheel and the like

US Patent 4819462 · Granted Apr 11, 1989

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Method and apparatus for detection and prediction of events based on changes in 2017
METHOD OF AND SYSTEM AND APPARATUS FOR INTEGRATING MAINTENANCE VEHICLE AND SERVI2003
Method of and system and apparatus for remotely monitoring the location, status,2001
Method of and apparatus for battery and similar power source conservation in per2001
Method of and system for providing continually updated traffic or other informat1992
Apparatus for locating and/or tracking stolen or missing vehicles and the like1990
Method of and system and apparatus for locating and/or tracking stolen or missin1989
Digital encoding and electronic scanning of drink cups1986
Multiple sensor intrusion detection system1982
Methods of and apparatus for time clock recording and computation and related us1981
Multiple sensor intrusion alarm system1980