Inventor

DE RUITER JACOB WILLEM

2 patents

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

N.V. PHILIPS CORPORATION

1 patent

US3965334AJun 22, 1976

Heating device

N.V. PHILIPS CORPORATION28 citations71

PHILIPS CORP

1 patent

US4060692ANov 29, 1977

Induction melting furnace

PHILIPS CORP5 citations55