Inventor

WATSON DONALD J

US3 patents

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

MAGNETIC PERIPHERALS INC

2 patents

US4194224AMar 18, 1980

Disk indicator and ejector

MAGNETIC PERIPHERALS INC13 citations68

US4171531AOct 16, 1979

Device for centering and driving flexible discs

MAGNETIC PERIPHERALS INC20 citations68

CORROSION TECH SERV

1 patent

US4010051AMar 1, 1977

Bedding of load-carrying members on load-supporting foundations

CORROSION TECH SERV3 citations45