Invention Grant
- Patent Title: Vented steamer port cap assembly
- Patent Title (中): 通风蒸汽口盖组件
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Application No.: US12047681Application Date: 2008-03-13
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Publication No.: US07766027B2Publication Date: 2010-08-03
- Inventor: Tom R. Davidson, Sr. , Anthony Ferrari , Carlos Moreno
- Applicant: Tom R. Davidson, Sr. , Anthony Ferrari , Carlos Moreno
- Applicant Address: US GA Sunnyside
- Assignee: Davidson Hydrant Technologies, Inc.
- Current Assignee: Davidson Hydrant Technologies, Inc.
- Current Assignee Address: US GA Sunnyside
- Agency: Kilpatrick Stockton LLP
- Main IPC: E03B9/02
- IPC: E03B9/02
Abstract:
The present invention relates generally to methods and devices for providing a fire hydrant with a vented steamer port cap assembly to allow air and water to pass through an upper area of a fire hydrant. Various embodiments include hydrants with a vented steamer port cap assembly. In other embodiments, a secondary valve is included in the barrel of the fire hydrant to controllably allow liquid to flow through the hydrant.
Public/Granted literature
- US20090229679A1 VENTED STEAMER PORT CAP ASSEMBLY Public/Granted day:2009-09-17
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