Inventor

CORBETT ROBERT E

CA4 patents

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

GELMAN SCIENCES INC

2 patents

US4369112AJan 18, 1983

Filter device

GELMAN SCIENCES INC54 citations90

US4362047ADec 7, 1982

Filter device for cigarette testing

GELMAN SCIENCES INC44 citations89

JOHNSON & SON INC S C

1 patent

US7375476B2May 20, 2008

Lighting device having a circuit including a plurality of light emitting diodes, and methods of controlling and calibrating lighting devices

JOHNSON & SON INC S C100 citations93

CORBETT ROBERT E

1 patent

USD256841SSep 9, 1980

Massager or similar article

CORBETT ROBERT E68 citations87