FR751185A
Expired / Lapsed
FR
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Improvements to frames for seats convertible into beds
Assignee: Ballard
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Filing: 1933-02-21
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Granted: 1933-08-28
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Expires: 1953-02-21
Abstract
No abstract record available.
Inventors
- 👤 Ballard
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-01 23:53
CPC Classifications
A; A47; A47C; A47C17/00; A47C17/04; A47C17/22; A47C17/23
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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