FR900497A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Clamping piece for pipe joints
Assignee: Johan Friedrich Kohnke
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Filing: 1943-12-10
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Granted: 1945-06-29
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Expires: 1963-12-10
Abstract
No abstract record available.
Inventors
- 👤 Johan Friedrich Kohnke
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-07 14:00
CPC Classifications
F; F16; F16L; F16L3/00; F16L3/08; F16L3/10; F16L3/1075; E; E04; E04G; E04G7/00; E04G7/02; E04G7/06; E04G7/24
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References Cited (Backward Citations)
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