DE807770C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Lifting device for doors u. like
Assignee: Gretsch Unitas GmbH
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Filing: 1949-10-08
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Granted: 1951-10-25
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Expires: 1969-10-08
Abstract
No abstract record available.
Inventors
- 👤 Johann Maus
- 👤 Alfred Renz
- 👤 Stuttgart
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-05 09:08
CPC Classifications
E; E06; E06B; E06B3/00; E06B3/32; E06B3/50; E06B3/52
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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