CH299631A
Expired / Lapsed
CH
⏱️ 0.0 years remaining
Moisture-insulating layer for components.
Assignee: Roth Hans
•
Filing: 1952-03-24
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Granted: —
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Expires: 1972-03-24
Abstract
No abstract record available.
Inventors
- 👤 Roth Hans
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-11-07 17:44
CPC Classifications
E; E04; E04B; E04B1/00; E04B1/62
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References Cited (Backward Citations)
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