MATCHLESS
Filed: December 10, 1947
ELECTRICALLY OPERATED CIGAR AND CIGARETTE LIGHTERS AND PARTS THEREOF
Owned by: CUNO ENGINEERING CORPORATION, THE
Serial Number: 71543901
CUNO
Filed: June 9, 1950
ELECTRICAL CIGAR AND CIGARETTE LIGHTERS AND PARTS THEREOF
Owned by: CUNO ENGINEERING CORPORATION, THE
Serial Number: 71598837
FLO-KLEAN
Filed: June 10, 1950
MECHANICAL FLUID STRAINING AND FILTERING APPARATUS AND PARTS THEREOF FOR FILTERING LIQUIDS FOR MACHINERY AND ENGINES
Owned by: CUNO ENGINEERING CORPORATION, THE
Serial Number: 71598895
SUPER AUTO-KLEAN
Filed: November 4, 1955
MECHANICAL FLUID STRAINING AND FILTERING APPARATUS AND PARTS THEREOF FOR FILTERING LIQUIDS FOR MACHINERY AND ENGINES
Owned by: CUNO ENGINEERING CORPORATION, THE
Serial Number: 71697674
CUNO-MATIC
Filed: June 12, 1963
MECHANICAL FILTERING APPARATUS AND PARTS THEREOF
Owned by: CUNO ENGINEERING CORPORATION, THE
Serial Number: 72170819
CUNO-PORE
Filed: August 6, 1964
MECHANICAL LIQUID FILTERING APPARATUS AND PARTS THEREOF
Owned by: CUNO ENGINEERING CORPORATION, THE
Serial Number: 72199352
MICRO-KLEAN
Filed: August 3, 1966
MECHANICAL LIQUID STRAINING AND FILTERING APPARATUS, AND PARTS HEREOF
Owned by: CUNO ENGINEERING CORPORATION, THE
Serial Number: 72251611
