Invention Grant
- Patent Title: Captive retaining spring
- Patent Title (中): 捕捉保持弹簧
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Application No.: US11461151Application Date: 2006-07-31
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Publication No.: US07673842B2Publication Date: 2010-03-09
- Inventor: Craig S. Nevers , Kevin Willis , Graham M. Rippel , Mark O. Jones , Karl E. Mortensen , Robert J. Wedekind
- Applicant: Craig S. Nevers , Kevin Willis , Graham M. Rippel , Mark O. Jones , Karl E. Mortensen , Robert J. Wedekind
- Applicant Address: NL Eindhoven
- Assignee: Koninklijke Philips Electronics, N.V
- Current Assignee: Koninklijke Philips Electronics, N.V
- Current Assignee Address: NL Eindhoven
- Agency: Middleton Reutlinger
- Agent John Salazar
- Main IPC: B42F13/00
- IPC: B42F13/00
Abstract:
A captive retaining spring for a recessed mounting assembly has a retaining spring which is adjustable to compensate for multiple ceiling thicknesses, does not require the use of tools for installation, and may be assembled by the manufacturer and shipped ready for installation.
Public/Granted literature
- US20080023894A1 Captive Retaining Spring Public/Granted day:2008-01-31
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