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DE654428C Expired / Lapsed DE ⏱️ 0.0 years remaining

Blowing device for centrifuging a mixture of compressed air, sand and water

Assignee: EISENGIESSEREI VORMALS G SEBOL
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Filing: 1934-12-06
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Granted: 1937-12-24
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Expires: 1954-12-06
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Abstract

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Bibliographic Details

Application Number —
Jurisdiction DE
Data Source google_patents
Last Synchronized 2026-10-24 13:45
CPC Classifications
B; B24; B24C; B24C7/00; B24C7/0084; B24C7/0007

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