Patent US1442961A successfully refreshed from Google Patents.
Patent BE556581A successfully refreshed from Google Patents.
BE556581A
Active / In Force
BE
BE556581A - - Google Patents
Assignee: —
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Filing: —
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Granted: —
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Expires: —
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
BE
Data Source
google_patents
Last Synchronized
2026-11-05 23:30
CPC Classifications
E; E06; E06C; E06C7/00; E06C7/08; E06C7/082; E06C7/085; E04; E04F; E04F11/00; E04F11/18; E04F11/181; E04F11/1817
Claims Analysis
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References Cited (Backward Citations)
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