Invention Grant
- Patent Title: Automatic regeneration of treating material
- Patent Title (中): 处理材料的自动再生
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Application No.: US9944761Application Date: 1961-03-30
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Publication No.: US3220552APublication Date: 1965-11-30
- Inventor: STAATS WILLIAM A
- Applicant: CULLIGAN INC
- Assignee: Culligan Inc
- Current Assignee: Culligan Inc
- Priority: US9944761 1961-03-30
- Main IPC: B01J49/00
- IPC: B01J49/00 ; C02F1/42
Information query
