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DE150722C Expired / Lapsed DE ⏱️ 0.0 years remaining

DE150722C - - Google Patents

Assignee: —
•
Filing: 1902-02-14
•
Granted: —
•
Expires: 1922-02-14
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Abstract

No abstract record available.

Inventors

No inventors recorded.

Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-10-30 16:31
CPC Classifications
B; B21; B21B; B21B17/00; B21B17/02; B21B17/06; B21C; B21C37/00; B21C37/06; B21C37/15; B21C37/16

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