Invention Grant
US08839788B2 Respirator attachment component with molded thermoset elastomeric seal
有权
具有模制热固性弹性体密封件的呼吸器附件部件
- Patent Title: Respirator attachment component with molded thermoset elastomeric seal
- Patent Title (中): 具有模制热固性弹性体密封件的呼吸器附件部件
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Application No.: US12673585Application Date: 2008-07-23
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Publication No.: US08839788B2Publication Date: 2014-09-23
- Inventor: James R. Betz , Sean M. Burke , Paul J. Flannigan
- Applicant: James R. Betz , Sean M. Burke , Paul J. Flannigan
- Applicant Address: US MN St. Paul
- Assignee: 3M Innovative Properties Company
- Current Assignee: 3M Innovative Properties Company
- Current Assignee Address: US MN St. Paul
- Agent Craig A. Deutsch
- International Application: PCT/US2008/070808 WO 20080723
- International Announcement: WO2009/029364 WO 20090305
- Main IPC: A62B23/02
- IPC: A62B23/02 ; A62B9/04
Abstract:
Respirator attachment components are described and include a polymeric rigid respirator attachment body portion having a first surface and a second surface and a silicone sealing element chemically bonded to the first or second surface.
Public/Granted literature
- US20110100372A1 RESPIRATOR ATTACHMENT COMPONENT WITH MOLDED THERMOSET ELASTOMERIC SEAL Public/Granted day:2011-05-05
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