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FR806030A Expired / Lapsed FR ⏱️ 0.0 years remaining

Method for influencing boundary surfaces and various intermediate phases by vibrations

Assignee: Adolf Schrey
•
Filing: 1936-04-01
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Granted: 1936-12-05
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Expires: 1956-04-01
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Abstract

No abstract record available.

Inventors

  • 👤 Adolf Schrey

Bibliographic Details

Application Number —
Jurisdiction FR
Data Source google_patents
Last Synchronized 2026-10-23 02:17
CPC Classifications
B; B01; B01J; B01J19/00; B01J19/08; B01J19/10

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