Ink ribbon cartridge having takeup-side cover with opening...

Details Ink ribbon cartridge having takeup-side cover with opening... Ink ribbon cartridge having takeup-side cover with opening...

2006-01-31

2006-01-31

Evanisko, Leslie J. (Department: 2854)

Typewriting machines

Including interposed inking device for record-medium

Package for ribbon facilitating mounting of ribbon on...

C400S693100, C400S246000, C347S214000

Reexamination Certificate

active

06991388

ABSTRACT:
An ink ribbon is formed from a belt shaped sheet body, and is wound around a pair of tubes. Spools are detachably mounted at each end of the tube bodies. An ink ribbon cartridge includes side plates formed with supporting openings for supporting corresponding spools. When the ink ribbon cartridge is mounted in a printing device, the spools are freely rotatable within the supporting openings. A protrusion is formed in an upper surface of the takeup-side of the cartridge. The protrusion provides a handle and an opening is formed in the takeup-side upper surface beneath the protrusion.

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Photograph of Xerox 7020/7021 Cartridge carrying a label 1011439.
Photograph of Muratec F60 Cartridge carrying a label 1011436.

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