Patent DE404465C successfully refreshed from Google Patents.
DE404465C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Toy with a flywheel motor that is drawn up by rolling a wheel on a surface
Assignee: F MAX CRASEMANN
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Filing: 1923-05-25
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Granted: 1924-10-16
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Expires: 1943-05-25
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-07 17:47
CPC Classifications
A; A63; A63H; A63H29/00; A63H29/20
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