FR810177A
Expired / Lapsed
FR
⏱️ 0.0 years remaining
Tensioner system restores the squaring of sagging doors
Assignee: Henri Parant
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Filing: 1936-08-28
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Granted: 1937-03-17
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Expires: 1956-08-28
Abstract
No abstract record available.
Inventors
- 👤 Henri Parant
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-29 19:52
CPC Classifications
E; E05; E05D; E05D15/00; E05F; E05F5/00; E05F5/02
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References Cited (Backward Citations)
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