Patent AT258534B successfully refreshed from Google Patents.
AT258534B
Expired / Lapsed
AT
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Injection pump for connection to a filling stock for filling porous foundations or the like.
Assignee: Heinz Austermann
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Filing: 1965-12-13
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Granted: 1967-11-27
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Expires: 1985-12-13
Abstract
No abstract record available.
Inventors
- 👤 Heinz Austermann
Bibliographic Details
Application Number
—
Jurisdiction
AT
Data Source
google_patents
Last Synchronized
2026-10-28 08:12
CPC Classifications
E; E21; E21F; E21F15/00
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