CH80607A
Expired / Lapsed
CH
⏱️ 0.0 years remaining
Electrical resistance element
Assignee: Widerstand Ag
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Filing: 1918-07-10
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Granted: —
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Expires: 1938-07-10
Abstract
No abstract record available.
Inventors
- 👤 Widerstand Aktiengesellschaft Fuer Elektro-Waerme-Technik
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-10-29 17:48
CPC Classifications
—
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