Patent DE514794C successfully refreshed from Google Patents.
DE514794C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Machine for fine grinding of rotating bodies between two grinding wheels, in which the contact pressure is generated by a hydraulically operated piston gear
Assignee: Individual
•
Filing: 1929-07-28
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Granted: 1930-12-17
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Expires: 1949-07-28
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-04 21:07
CPC Classifications
B; B24; B24B; B24B37/00; B24B37/02; B24B37/022
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