Markus
Mark Identification
TEFLON-S DU PONT APPROVED FINISH SELF LUBRICATING, NO STICK, EASY CLEAN NO RUST
Serial Number
72346795
Filing Date
Dec 22, 1969
Registration Date
Dec 1, 1970
Trademark by
E. I. DU PONT DE NEMOURS AND COMPANY
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TEFLON II DU PONT APPROVED FINISH NO STICK-NO SCOUR SCRATCH RESISTANT
