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FR676940A
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Method and device for the reciprocal influence of oscillating systems and discontinuous masses
Assignee: Georg Heinrich Schieferstein
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Filing: 1929-06-20
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Granted: 1930-02-28
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Expires: 1949-06-20
Abstract
No abstract record available.
Inventors
- 👤 Georg Heinrich Schieferstein
Bibliographic Details
Application Number
—
Jurisdiction
FR
Data Source
google_patents
Last Synchronized
2026-10-30 07:07
CPC Classifications
B; B06; B06B; B06B3/00
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