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DE216940C Expired / Lapsed DE ⏱️ 0.0 years remaining

DE216940C - - Google Patents

Assignee: —
•
Filing: 1906-10-04
•
Granted: 1906-10-04
•
Expires: 1926-10-04
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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 2026-11-08 15:18
CPC Classifications
C; C07; C07C; C07C41/00; C07C41/01; C07C41/05; C07C41/06

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