Invention Grant
- Patent Title: Cushion with scent cartridge
- Patent Title (中): 气垫与气味筒
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Application No.: US11577624Application Date: 2004-10-22
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Publication No.: US07805787B2Publication Date: 2010-10-05
- Inventor: Matthew C. Wallis
- Applicant: Matthew C. Wallis
- Agency: King & Schickli, PLLC
- International Application: PCT/US2004/034823 WO 20041022
- International Announcement: WO2006/046940 WO 20060504
- Main IPC: A47C20/00
- IPC: A47C20/00
Abstract:
A cushion device comprising a body having an outer surface defining a boundary and at least one cartridge positioned outside the boundary. The cartridge may include a scented substance and a cover for varying the exposure of it to the surroundings.
Public/Granted literature
- US20080256711A1 Cushion with Scent Cartridge Public/Granted day:2008-10-23
Information query
