Invention Grant
- Patent Title: Fluidized bed classifier
- Patent Title (中): 流化床分级机
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Application No.: US11423461Application Date: 1961-06-01
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Publication No.: US3102092APublication Date: 1963-08-27
- Inventor: HEATH THOMAS D , LEONARD ACONSKY
- Applicant: DORR OLIVER INC
- Assignee: Dorr Oliver Inc
- Current Assignee: Dorr Oliver Inc
- Priority: US11423461 1961-06-01
- Main IPC: B03B5/62
- IPC: B03B5/62
Public/Granted literature
- US07806761B2 Methods and systems for determining and selling wagering game outcomes to be viewed remotely Public/Granted day:2010-10-05
Information query
IPC分类:
