DK76671C
Expired / Lapsed
DK
⏱️ 0.0 years remaining
Automatic safety shut-off valve.
Assignee: Blackman Keith Ltd
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Filing: 1946-08-30
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Granted: 1953-11-16
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Expires: 1966-08-30
Abstract
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Inventors
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Bibliographic Details
Application Number
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Jurisdiction
DK
Data Source
google_patents
Last Synchronized
2026-10-26 12:32
CPC Classifications
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