DE607489C
Expired / Lapsed
DE
⏱️ 0.0 years remaining
Circulation cooling for the brake mantle of a winch drum
Assignee: NAT SUPPLY CO
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Filing: 1930-10-29
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Granted: 1934-12-28
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Expires: 1950-10-29
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
DE
Data Source
google_patents
Last Synchronized
2026-11-03 23:14
CPC Classifications
B; B66; B66D; B66D5/00; B66D5/02; B66D5/24; B66D5/26; B66D2700/00; B66D2700/03; B66D2700/035
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