CH190069A
Expired / Lapsed
CH
⏱️ 0.0 years remaining
Detachable scaffolding for working on steep roofs.
Assignee: Meier Emil
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Filing: 1936-09-07
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Granted: —
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Expires: 1956-09-07
Abstract
No abstract record available.
Inventors
- 👤 Meier Emil
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-11-03 04:52
CPC Classifications
E; E04; E04D; E04D13/00; E04D13/12
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Total Claims: 0
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References Cited (Backward Citations)
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