Electromagnet for lifting large loads of fine-grained ferromagnetic substances

Invention Grant

US3372357A Electromagnet for lifting large loads of fine-grained ferromagnetic substances 失效

Title translation: 用于提升大量细粒铁磁物质的电磁铁

Patent Title: Electromagnet for lifting large loads of fine-grained ferromagnetic substances
Patent Title (中): 用于提升大量细粒铁磁物质的电磁铁
Application No.: US52938566

Application Date: 1966-02-23
Publication No.: US3372357A

Publication Date: 1968-03-05
Inventor: KARL DIETZEL , ULRICH VEIEL
Applicant: BAYER AG
Assignee: Bayer Ag
Current Assignee: Bayer Ag
Priority: DEF0045357 1965-02-25
Main IPC: H01F7/20
IPC: H01F7/20

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