Kowalczyk, John Francis Trademarks
ENVIROCAN
Filed: April 18, 1996
household portable plastic gasoline container and dispensing nozzle with overfill prevention and vapor collection system…
Owned by: Kowalczyk, John Francis
Serial Number: 75090247
SAFE-SPOUT
Filed: July 1, 1996
fluid dispensing nozzle
Owned by: Kowalczyk, John Francis
Serial Number: 75127781