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CH98516A
Expired / Lapsed
CH
⏱️ 0.0 years remaining
Electrically heatable apparatus made of porcelain.
Assignee: Ernst A Kriegel
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Filing: 1922-07-01
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Granted: —
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Expires: 1942-07-01
Abstract
No abstract record available.
Inventors
- 👤 Ernst A Kriegel
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-10-31 14:46
CPC Classifications
A; A47; A47J; A47J27/00; A47J27/004
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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