Patent US2224902A successfully refreshed from Google Patents.
Patent AT35965B successfully refreshed from Google Patents.
AT35965B
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AT
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Sealing device to reduce gap losses in centrifugal pumps and fans.
Assignee: Andritz Ag Maschf
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Filing: 1908-02-04
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Granted: 1909-01-25
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Expires: 1928-02-04
Abstract
No abstract record available.
Inventors
No inventors recorded.
Bibliographic Details
Application Number
—
Jurisdiction
AT
Data Source
google_patents
Last Synchronized
2026-10-23 17:26
CPC Classifications
F; F04; F04D; F04D29/00; F04D29/08; F04D29/16; F04D29/165; F04D29/167
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