Patent DE435620C successfully refreshed from Google Patents.
DE435620C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Device for counterbalancing roller shutters for cupboards by means of coil springs
Assignee: Laborenz W GmbH
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Filing: 1925-06-18
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Granted: 1926-10-13
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Expires: 1945-06-18
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-03 05:55
CPC Classifications
E; E06; E06B; E06B9/00; E06B9/02; E06B9/08; E06B9/11; E06B9/115
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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