CH215428A
Expired / Lapsed
CH
⏱️ 0.0 years remaining
Spray pipe.
Assignee: Frei Hans Ing Dr
•
Filing: 1940-11-04
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Granted: —
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Expires: 1960-11-04
Abstract
No abstract record available.
Inventors
- 👤 Frei Hans Ing Dr
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-10-24 22:40
CPC Classifications
F; F41; F41H; F41H9/00; F41H9/02
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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