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DE355214C Expired / Lapsed DE ⏱️ 0.0 years remaining

Foldable trestle frame for strollers

Assignee: FRIEDRICH HEMMANN
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Filing: 1921-06-02
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Granted: 1922-06-23
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Expires: 1941-06-02
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Abstract

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Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-11-06 06:24
CPC Classifications
B; B62; B62B; B62B7/00; B62B7/04; B62B7/06; B62B7/10; B62B2205/00; B62B2205/06

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