Patent DE456941C successfully refreshed from Google Patents.
DE456941C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Heel or heel piece for artificial feet with a chamber for air or similar filling
Assignee: ANTON FENDEL
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Filing: —
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Granted: 1928-03-06
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Expires: 1945-03-06
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-28 16:39
CPC Classifications
A; A61; A61F; A61F2/00; A61F2/50; A61F2/60; A61F2/602; A61F2/66; A61F2002/6614
Claims Analysis
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