Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method and structure for preventing slipping-off of a tube in a pipe joint made of resin

Method and structure for preventing slipping-off of a tube in a pipe joint made of resin

US Patent 6776440 · Granted Aug 17, 2004

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Fluid apparatus having a pump and an accumulator2007
Pipe joint made of resin2007
Compact fluorescent lamp, self-ballasted fluorescent lamp and luminaire2006
Compact fluorescent lamp, self-ballasted fluorescent lamp and luminaire2006
Pipe joint made of resin2006
Compact fluorescent lamp, self-ballasted fluorescent lamp and luminaire2005
Fluid apparatus having downwardly inclined lower lamella portion of a bellows2005
Resin pipe joint2005
Compact fluorescent lamp, self-ballasted fluorescent lamp and luminaire2004
Fluid apparatus including gravity induced check valves and downwardly inclined l2004
Bellows type pump or accumulator2003
Fluid apparatus such as a pump or an accumulator2003