Patent DE2951069A1 successfully refreshed from Google Patents.
DE2951069A1
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Impact printer with capacity for double-sided printing - has print tapes located on either side of paper and selectively raised or lowered
Assignee: LITZBA GUENTHER DIPL MATH
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Filing: 1979-12-19
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Granted: —
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Expires: 1999-12-19
Abstract
Abstract An impact printer is designed to allow printing to occur on either side of a sheet of paper. The print head, e.g. matrix needle impact print head (12), is mounted on a carriage and moves relative to the axis of a contact drum or roller (10). Print tape is located (16,18) on either side of the paper (14) and is transferred between pair of rollers (32,34 and 36,38). Either of the print tapes may be raised to allow printing to occur on either side of the paper.
Inventors
- 👤 Günther Dipl.-Math. 7220 Schwenningen Litzba
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-31 16:52
CPC Classifications
B; B41; B41J; B41J3/00; B41J3/60; H; H03; H03K; H03K2217/00; H03K2217/94; H03K2217/94057; H03K2217/94068
Claims Analysis
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