Patent DE684463C successfully refreshed from Google Patents.
DE684463C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Soil cultivation tool for furrowing, furrow closing and piling
Assignee: Siedersleben & Co W
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Filing: 1936-07-09
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Granted: 1939-11-29
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Expires: 1956-07-09
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-09 20:39
CPC Classifications
A; A01; A01B; A01B39/00; A01B39/12; A01B39/14
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References Cited (Backward Citations)
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