Printing device

Typewriting machines – Including interposed inking device for record-medium – Package for ribbon facilitating mounting of ribbon on...

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Details

400212, 4002272, 400249, B41J 3528

Patent

active

044948867

ABSTRACT:
A printing device having a plurality of indicating units for indicating information on the ink ribbon and having a detecting unit for ink ribbon information, with the indicating units and the detecting unit being arranged opposite to each other.

REFERENCES:
patent: 3346090 (1967-10-01), Goff, Jr. et al.
patent: 3604549 (1971-09-01), Caudill et al.
patent: 3927747 (1975-12-01), Wolowitz
patent: 4115013 (1978-09-01), Hedstrom

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