Inventor

HARTMANN WARREN

US4 patents

⚠️ This page may combine multiple inventors who share the name “HARTMANN WARREN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HARTMANN WARREN

2 patents

US8905625B2Dec 9, 2014

High flow water return fitting for swimming pools and spas

HARTMANN WARREN9 citations80

US8322908B1Dec 4, 2012

Pool fitting with venturi

HARTMANN WARREN10 citations78

TASH GEORGE

2 patents

US4963073AOct 16, 1990

Water pressure operated water pump

TASH GEORGE22 citations80

USD314773SFeb 19, 1991

Vacuum water pump

TASH GEORGE4 citations60