Environmental control apparatus Trademarks Filed in August 2, 1978
PETZL

PETZL

Filed: August 2, 1978
Alpine, Speleological, Ski and Climbing Equipment-Namely, Rock Anchor Plates, Snap and Screw Links or Hooks, Expanding Bolts…
Owned by: BIG BANG
Serial Number: 73180644

CONSERVATIONIST

CONSERVATIONIST

Filed: August 2, 1978
WATER HEATERS FOR USE ON DIESEL ELECTRIC LOCOMOTIVES
Owned by: Vapor Corporation
Serial Number: 73180725

NARVA

NARVA

Filed: August 2, 1978
ELECTRIC LIGHT BULBS AND HEADLAMPS, ALL FOR VEHICLES
Owned by: Ring Lamp Company Limited
Serial Number: 73180746