Zars, Leif A. Trademarks
VAC-ELIM VENT

VAC-ELIM VENT

Automatic safety vent for swimming pool pumps used to release pump suction force of swimming pool drains to prevent the…
Owned by: Zars, Leif A.
Serial Number: 75873459

VACUUM ELIMINATOR

VACUUM ELIMINATOR

Swimming pool drain line safety suction release
Owned by: Zars, Leif A.
Serial Number: 76283048

VACUUM SUCTION ELIMINATOR

VACUUM SUCTION ELIMINATOR

Swimming pool drain line safety suction release
Owned by: Zars, Leif A.
Serial Number: 76379198

VE II

VE II

non-electrical and non-mechanical swimming pool drain line safety suction release
Owned by: Zars, Leif A.
Serial Number: 76437673

EG II

EG II

ENTRAPMENT GUARD IN THE NATURE OF A SUCTION FLOW DIFFUSER FOR USE IN SWIMMING POOLS TO REDUCE THE PROBABILITY OF SUCTION
Owned by: Zars, Leif A.
Serial Number: 76495586

RETRO 8/24

RETRO 8/24

entrapment guard in the nature of a suction flow diffuser for use in swimming pools to reduce the probability of suction…
Owned by: Zars, Leif A.
Serial Number: 78451899