Patent US5406927A successfully refreshed from Google Patents.
Patent CH127486A successfully refreshed from Google Patents.
CH127486A
Expired / Lapsed
CH
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Standing board for ladders.
Assignee: Oskar Oeschger
•
Filing: 1928-03-19
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Granted: —
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Expires: 1948-03-19
Abstract
No abstract record available.
Inventors
- 👤 Oskar Oeschger
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-11-01 05:29
CPC Classifications
E; E06; E06C; E06C7/00; E06C7/16
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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