Patent FR722876A successfully refreshed from Google Patents.
FR722876A
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Method and apparatus for dredging and excavation using a digger wheel
Assignee: LUBECKER MASCHB GES
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Filing: 1931-09-14
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Granted: 1932-03-29
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Expires: 1951-09-14
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-11-07 12:36
CPC Classifications
E; E02; E02F; E02F3/00; E02F3/04; E02F3/18; E02F3/22; E02F3/24; E02F3/248
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