Inventor

GRAFF TIMOTHY

US4 patents

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

DIGITAL APPLIANCE CONTROLS INC

3 patents

US5267120ANov 30, 1993

THERM O DISC INC

1 patent

US10041818B2Aug 7, 2018

Wireless temperature and/or humidity sensor assembly

THERM O DISC INC8 citations75

GRAFF TIMOTHY

DIGITAL APPLIANCE CONTROLS INC

Relay control apparatus

Relay actuation circuitry

Electronic latch circuitry

THERM O DISC INC

Wireless temperature and/or humidity sensor assembly