DE1275967B
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Immersion drip system
Assignee: Dr-Ing Hans Hartmann
•
Filing: 1961-05-03
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Granted: —
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Expires: 1981-05-03
Abstract
No abstract record available.
Inventors
- 👤 Dr-Ing Hans Hartmann
- 👤 J Conrad Stengelin
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-08 22:38
CPC Classifications
C; C02; C02F; C02F3/00; C02F3/02; C02F3/08; C02F3/082; Y; Y02; Y02W; Y02W10/00; Y02W10/10
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
FR784706A
Cited
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