Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Pivotal extension apparatus for motor homes and recreational vehicles

Pivotal extension apparatus for motor homes and recreational vehicles

US Patent 5772270 · Granted Jun 30, 1998

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Universal castings for rectangular tube corner stress relief2022
Air seal2013
Air seal2013
Conveyor chain support for feeder house2010
Hydraulic slidable storage for a recreational vehicle2009
Hydraulic slidable storage for a recreational vehicle2009
Universal room extension2005
Chain driven linkage assemblies for room extensions2004
Straight motion parallelogram linkage2003
Level floor room extension2002
Locking mechanism for expandable rooms2001
Extendable room1999