Invention Grant
- Patent Title: Hot/cold pack device
- Patent Title (中): 热/冷包装
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Application No.: US09978427Application Date: 2001-10-15
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Publication No.: US06645235B1Publication Date: 2003-11-11
- Inventor: Linda R. Blackwell
- Applicant: Linda R. Blackwell
- Main IPC: A61F700
- IPC: A61F700

Abstract:
A hot/cold therapeutic device configured in the shape of an animal, primarily for use by children. The device includes first and second surface portions, wherein the second portion comprises a thermally-conductive material for facilitating efficient heat transfer from within the device.
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