Patent CH167073A successfully refreshed from Google Patents.
CH167073A
Expired / Lapsed
CH
⏱️ 0.0 years remaining
Greenhouse irrigation device.
Assignee: Perrot Jun Heinrich
•
Filing: 1932-11-15
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Granted: —
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Expires: 1952-11-15
Abstract
No abstract record available.
Inventors
- 👤 Perrot Jun Heinrich
Bibliographic Details
Application Number
—
Jurisdiction
CH
Data Source
google_patents
Last Synchronized
2026-11-09 10:22
CPC Classifications
A; A01; A01G; A01G9/00; A01G9/24; A01G9/247; Y; Y02; Y02A; Y02A40/00; Y02A40/10; Y02A40/25
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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