CH344637A
Expired / Lapsed
CH
⏱️ 0.0 years remaining
Security lock with associated key
Assignee: Keller Ernst
•
Filing: 1955-12-12
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Granted: —
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Expires: 1975-12-12
Abstract
No abstract record available.
Inventors
- 👤 Keller Ernst
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-10-31 16:45
CPC Classifications
E; E05; E05B; E05B19/00; E05B19/0017; E05B19/0041; E05B19/0052; E05B19/0058
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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