Invention Grant
- Patent Title: Regeneration of service demineralizers
- Patent Title (中): 再生服务脱盐机
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Application No.: US28300252Application Date: 1952-04-18
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Publication No.: US2736698APublication Date: 1956-02-28
- Inventor: KLUMB GEORGE H , SCHULZE ROBERT E , BERGSTEDT DALE C
- Applicant: CULLIGAN INC
- Assignee: Culligan Inc
- Current Assignee: Culligan Inc
- Priority: US28300252 1952-04-18
- Main IPC: B01J49/00
- IPC: B01J49/00
Information query
