Kunz, Richard Trademarks
GRAY MATTER
Filed: November 19, 1993
filter media consisting of an electrostatic substrate supporting finely divided adsorbent particles for industrial, domestic…
Owned by: Kunz, Richard
Serial Number: 74459742
SMART FILTER
Filed: January 21, 1995
variety of filters for use in air filtration
Owned by: Kunz, Richard
Serial Number: 74663547
