AT123498B
Expired / Lapsed
AT
⏱️ 0.0 years remaining
Process for the production of a coating of concrete or similar material made flowable by vibrations on a horizontal surface.
Assignee: Marcel Ing Deniau
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Filing: 1927-12-01
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Granted: 1931-06-25
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Expires: 1947-12-01
Abstract
No abstract record available.
Inventors
- 👤 Marcel Ing Deniau
Bibliographic Details
Application Number
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Jurisdiction
AT
Data Source
google_patents
Last Synchronized
2026-11-08 18:16
CPC Classifications
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