Inventor

MESSINGER ROBERT

US5 patents

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

HAYWARD POOL PRODUCTS INC

2 patents

US4617117AOct 14, 1986

Housing assembly with removable jacked cover

HAYWARD POOL PRODUCTS INC32 citations86

US4742965AMay 10, 1988

Hydrotherapy fitting assembly

HAYWARD POOL PRODUCTS INC23 citations75

MESSINGER ROBERT

1 patent

US5035456AJul 30, 1991

Vacuum control system for lifting systems

MESSINGER ROBERT19 citations66

H TECH INC

1 patent

US5542714AAug 6, 1996

Adapter for coupling a pair of pipe elements

H TECH INC4 citations52

CHMELKA BRADLEY F

1 patent

US8758653B2Jun 24, 2014

Molecular optimization of multiply-functionalized mesostructured materials

CHMELKA BRADLEY F0 citations48