Patent US3646291A successfully refreshed from Google Patents.
DE556340C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Car house
Assignee: Siemens Bauunion GmbH
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Filing: —
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Granted: 1932-08-06
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Expires: 1949-08-06
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-01 01:50
CPC Classifications
E; E04; E04H; E04H6/00; E04H6/08; E04H6/12; E04H6/18; E04H6/26
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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