-
-
-
-
-
-
-
-
-
-
Ribbon cartridge
-
Patent number 4,820,067
-
Issue date Apr 11, 1989
-
Tyrone N. Surti
-
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
-
Universal ribbon cartridge
-
Patent number 4,790,675
-
Issue date Dec 13, 1988
-
Tyrone N. Surti
-
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
-
Ribbon cartridge
-
Patent number 4,685,817
-
Issue date Aug 11, 1987
-
Tyrone N. Surti
-
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
-
Printer ribbon cassette
-
Patent number 4,629,346
-
Issue date Dec 16, 1986
-
Tyrone N. Surti
-
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS