DE553477C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Triggering device, consisting of a drum to be filled with different colored balls with a lower outlet opening
Assignee: EMIL HACK
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Filing: 1931-08-13
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Granted: 1932-06-25
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Expires: 1951-08-13
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-01 23:57
CPC Classifications
G; G07; G07C; G07C15/00; G07C15/001
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