GB200728A
Expired / Lapsed
GB
⏱️ 0.0 years remaining
Improvements in floors
Assignee: Individual
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Filing: 1922-08-18
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Granted: —
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Expires: 1942-08-18
Abstract
Abstract 200,728. Morton, F. Aug. 18, 1922. No Patent granted (Sealing fee not paid). Spring floors. - The joists are supported on bow springs d, which are retained in alignment by metal bars c and pins e engaging slots in the springs. The bars c may be fixed to the foundation and the springs to the joists.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
GB
Data Source
google_patents
Last Synchronized
2026-11-08 17:56
CPC Classifications
A; A63; A63B; A63B5/00; A63B5/08; A63B5/10; E; E04; E04F; E04F15/00; E04F15/22
Claims Analysis
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References Cited (Backward Citations)
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