Invention Grant
- Patent Title: Production of zirconium compounds from alkali metal-zirconium silicates
- Patent Title (中): 从碱金属锆硅酸盐生产锆化合物
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Application No.: US13110361Application Date: 1961-08-14
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Publication No.: US3168374APublication Date: 1965-02-02
- Inventor: EUGEN MEYER-SIMON , ARTUR FREY
- Applicant: DEGUSSA
- Assignee: Evonik Degussa GmbH
- Current Assignee: Evonik Degussa GmbH
- Priority: DED0034163 1960-09-03
- Main IPC: C01G25/00
- IPC: C01G25/00 ; C01G25/02 ; C01G25/06
Public/Granted literature
- US08601263B1 Storing encrypted objects Public/Granted day:2013-12-03
Information query
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