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DE356441C Expired / Lapsed DE ⏱️ 0.0 years remaining

Floor polishing machine

Assignee: Individual
•
Filing: 1916-08-01
•
Granted: 1922-07-24
•
Expires: 1936-08-01
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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 2026-10-30 17:34
CPC Classifications
A; A47; A47L; A47L11/00; A47L11/02; A47L11/20; A47L11/204; A47L11/206; A47L11/2065; A47L11/40; A47L11/4036; A47L11/4044; A47L11/4063; A47L11/4069

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