DE655099C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Turntable for deep drilling devices
Assignee: Haniel and Lueg GmbH
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Filing: 1936-01-08
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Granted: 1938-01-08
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Expires: 1956-01-08
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-23 16:22
CPC Classifications
E; E21; E21B; E21B3/00; E21B3/02; E21B3/04
Claims Analysis
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References Cited (Backward Citations)
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