Inventor

VAN DEN ELST FREDRIK M N

NL2 patents

Patents

2 patents

US4963716AOct 16, 1990

Vehicular air heater using PTC heater tablets associated with funnel heat exchanges

TEXAS INSTRUMENTS INC54 citations84

US4881508ANov 21, 1989

Heating device for fluid, particularly fuel

TEXAS INSTRUMENTS INC22 citations78