Invention Grant
- Patent Title: Multistage pump assembly
- Patent Title (中): 多级泵总成
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Application No.: US11868860Application Date: 2007-10-08
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Publication No.: US07946810B2Publication Date: 2011-05-24
- Inventor: Greg Towsley , Ryan Haack , Joshua Talley , Svend Amdisen
- Applicant: Greg Towsley , Ryan Haack , Joshua Talley , Svend Amdisen
- Applicant Address: US KS Olathe
- Assignee: Grundfos Pumps Corporation
- Current Assignee: Grundfos Pumps Corporation
- Current Assignee Address: US KS Olathe
- Agency: The Small Patent Law Group
- Agent Dean Small; Jay J. Hoette
- Main IPC: F01D1/02
- IPC: F01D1/02
Abstract:
A modular multistage pump assembly includes a volute having a suction side and a pressure side, a pump stack having at least one stage, and a modular flange coupled to each of the volute and the pump stack.
Public/Granted literature
- US20080085185A1 MULTISTAGE PUMP ASSEMBLY Public/Granted day:2008-04-10
Information query
