CH170598A
Expired / Lapsed
CH
⏱️ 0.0 years remaining
Underwater cutting torch.
Assignee: Dortmund Hoerder Huettenverein
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Filing: 1933-06-06
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Granted: —
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Expires: 1953-06-06
Abstract
No abstract record available.
Inventors
- 👤 Aktiengesellscha Huettenverein
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-10-22 19:28
CPC Classifications
F; F23; F23D; F23D14/00; F23D14/38; F23D14/44
Claims Analysis
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References Cited (Backward Citations)
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