Patent DE522047C successfully refreshed from Google Patents.
DE522047C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Washing machine
Assignee: ALFRED PFLEIDERER DR
•
Filing: 1928-06-10
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Granted: 1931-03-30
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Expires: 1948-06-10
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-10-23 16:50
CPC Classifications
D; D06; D06F; D06F21/00; D06F21/02; D06F21/04
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
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