DE959620C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Compressed gas breathing apparatus
Assignee: Draegerwerk AG and Co KGaA
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Filing: 1955-04-26
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Granted: 1957-03-07
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Expires: 1975-04-26
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-29 15:38
CPC Classifications
A; A62; A62B; A62B9/00; A62B9/02; A62B9/022
Claims Analysis
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References Cited (Backward Citations)
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