Patent CH87157A successfully refreshed from Google Patents.
CH87157A
Expired / Lapsed
CH
⏱️ 0.0 years remaining
Electric foot warmer.
Assignee: Wullschleger Alfred
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Filing: 1920-01-08
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Granted: —
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Expires: 1940-01-08
Abstract
No abstract record available.
Inventors
- 👤 Wullschleger Alfred
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-10-26 15:59
CPC Classifications
F; F24; F24H; F24H3/00; F24H3/002
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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