CH160113A
Expired / Lapsed
CH
⏱️ 0.0 years remaining
Protective strip.
Assignee: Althaus Bertha
•
Filing: 1932-04-12
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Granted: —
•
Expires: 1952-04-12
Abstract
No abstract record available.
Inventors
- 👤 Althaus Bertha
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-11-09 01:33
CPC Classifications
E; E04; E04F; E04F19/00; E04F19/02; E04F19/04; E04F2019/0404; E04F2019/0409
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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