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DE133185C - - Google Patents

Assignee: —
•
Filing: 1901-06-12
•
Granted: 1902-08-14
•
Expires: 1921-06-12
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Abstract

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Inventors

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Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-10-23 10:35
CPC Classifications
B; B01; B01D; B01D29/00; B01D29/39; B01D37/00; B01D37/02

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