Patent NL59483C successfully refreshed from Google Patents.
NL59483C
Expired / Lapsed
NL
⏱️ 0.0 years remaining
Sound equipment.
Assignee: —
•
Filing: 1941-08-12
•
Granted: 1947-06-16
•
Expires: 1961-08-12
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
NL
Data Source
google_patents
Last Synchronized
2026-10-30 09:22
CPC Classifications
G; G10; G10K; G10K9/00; G10K9/02; G10K9/04
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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