Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Hydraulic pump with permanent-magnet motor having a preset direction of rotation

Hydraulic pump with permanent-magnet motor having a preset direction of rotation

US Patent 6488484 · Granted Dec 3, 2002

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Skimmer for aquariums2025
Fluid-dynamic pump for aquariums2024
Connection arrangement of modular pump units2023
Filtering device for ponds and the like2015
Self-priming pumping device for hydraulic circuits1998