Patent DE604171C successfully refreshed from Google Patents.
DE604171C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Device for readjusting the middle, upper support roller on sliding door hangers with two support rollers on each side
Assignee: Individual
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Filing: 1933-04-11
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Granted: 1934-10-16
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Expires: 1953-04-11
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-24 20:56
CPC Classifications
E; E05; E05D; E05D15/00; E05D15/06; E05D15/0621; E05D15/0626; E05D15/063; E05Y; E05Y2201/00; E05Y2201/60; E05Y2201/606; E05Y2201/61; E05Y2201/612; E05Y2201/614; E05Y2201/622; E05Y2201/688
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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