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DE522794C Expired / Lapsed DE ⏱️ 0.0 years remaining

Device for tensioning a fabric attached to a stencil frame for flat stencil printer

Assignee: AUGUST F BATTMER
•
Filing: 1929-02-21
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Granted: 1931-04-15
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Expires: 1949-02-21
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Abstract

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Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-10-31 05:07
CPC Classifications
B; B41; B41F; B41F15/00; B41F15/14; B41F15/34; B41F15/36

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