TAKE-IT-EASY
Filed: October 22, 1963
Typewriter Ribbons
Owned by: LEEDALL PRODUCTS MANUFACTURING CO., INC.
Serial Number: 72179547
SUPER SILVER-STREAK
Filed: October 8, 1981
Nylon Electronic Calculator Ribbon
Owned by: LEEDALL PRODUCTS MANUFACTURING CO., INC.
Serial Number: 73331648
MULTIPRINT
Filed: April 29, 1983
Reusable Typewriter, Word Processor, Computer and Other Business Machine Ribbons Made of Polyester and Other Synthetic Materials…
Owned by: LEEDALL PRODUCTS MANUFACTURING CO., INC.
Serial Number: 73423724
COPI-MATE
Filed: December 19, 1983
Solvent and Water Base White Correction Liquids and Thinner for Correction Liquid
Owned by: LEEDALL PRODUCTS MANUFACTURING CO., INC.
Serial Number: 73457474
CORRECTION KEY
Filed: May 9, 1984
Error Correcting Nylon Ribbons for Typewriters and Other Office Machines
Owned by: LEEDALL PRODUCTS MANUFACTURING CO., INC.
Serial Number: 73479544
