Patent DE51303C successfully refreshed from Google Patents.
DE51303C
Active / In Force
DE
Head protection device for inhalation of heated air
Assignee: Dr. L. HALTER, prakt. Arzt, in Rankewitz bei Usedom
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Filing: —
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Granted: —
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Expires: —
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-25 12:17
CPC Classifications
A; A61; A61M; A61M16/00; A61M16/06; A61M16/0605; A61M16/0627
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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