CH81405A
Expired / Lapsed
CH
⏱️ 0.0 years remaining
Concrete slab for bank protection structures
Assignee: Herba A G Schweiz Unternehmung
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Filing: 1918-09-21
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Granted: —
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Expires: 1938-09-21
Abstract
No abstract record available.
Inventors
- 👤 Herba A-G Schwei Behaelter-Anl
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-11-08 12:27
CPC Classifications
—
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