CH150975A
Expired / Lapsed
CH
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Assignee: Baer Hans
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Filing: 1930-06-12
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Granted: —
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Expires: 1950-06-12
Abstract
No abstract record available.
Inventors
- 👤 Baer Hans
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-10-23 18:01
CPC Classifications
G; G04; G04B; G04B19/00; G04B19/20; G04B19/207; G04B19/202
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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