Patent DE807791C successfully refreshed from Google Patents.
DE807791C
Expired / Lapsed
DE
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Roller skate
Assignee: Individual
•
Filing: 1948-10-02
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Granted: 1951-07-05
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Expires: 1968-10-02
Abstract
No abstract record available.
Inventors
- 👤 Ernst Gruene
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-07 13:30
CPC Classifications
A; A63; A63C; A63C17/00; A63C17/04; A63C17/12
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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