Patent DE613379C successfully refreshed from Google Patents.
DE613379C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Lanyards with the help of which illuminated signs, e.g. Illuminated letters, which can be put together from individual luminous bodies
Assignee: KARL MERK DR
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Filing: 1928-08-24
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Granted: 1935-05-18
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Expires: 1948-08-24
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-26 19:59
CPC Classifications
H; H01; H01R; H01R33/00; H01R33/92
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