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DE650689C Expired / Lapsed DE ⏱️ 0.0 years remaining

Drill coulter with pressure member arranged behind the Saero pipe

Assignee: KARL SCHLOTE
•
Filing: 1934-11-21
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Granted: 1937-09-29
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Expires: 1954-11-21
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Abstract

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Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-11-08 13:25
CPC Classifications
A; A01; A01C; A01C5/00; A01C5/06; A01C5/066; A01C5/062

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