DE548527C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Exercise device for preventing or correcting flat, flat and buckled feet
Assignee: FELIX DU BOIS REYMOND DR
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Filing: 1930-11-26
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Granted: 1932-10-07
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Expires: 1950-11-26
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-09 05:16
CPC Classifications
A; A63; A63B; A63B23/00; A63B23/035; A63B23/04; A63B23/08; A63B23/085; A63B2208/00; A63B2208/12
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