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DE228057C - - Google Patents

Assignee: —
•
Filing: 1909-01-20
•
Granted: 1910-11-01
•
Expires: 1929-01-20
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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 2026-11-08 04:52
CPC Classifications
A; A01; A01D; A01D33/00; A01D33/08

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