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DE658328C Expired / Lapsed DE ⏱️ 0.0 years remaining

Air foam generator

Assignee: MECHANIK
•
Filing: 1935-11-29
•
Granted: 1938-03-26
•
Expires: 1955-11-29
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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 2026-10-25 11:00
CPC Classifications
B; B01; B01F; B01F25/00; B01F25/30; B01F25/31; B01F25/311; B01F25/3111

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