Patent DE891340C successfully refreshed from Google Patents.
DE891340C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Spark plug that can be operated at low voltage for internal combustion engines with a sliding spark gap
Assignee: NIENBURGER METALLWARENFAB GmbH
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Filing: 1941-03-01
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Granted: 1953-09-28
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Expires: 1961-03-01
Abstract
No abstract record available.
Inventors
- 👤 Rudolf Dr-Ing Bauer
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-05 04:20
CPC Classifications
H; H01; H01T; H01T13/00; H01T13/52
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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