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Patent 06016574 - Anti-cold ears cushion > Summary

US Patent

Patent No. US 06016574

Published on Jan 25, 2000

Application No. 9/228765

Filed on Dec 31, 1998

Priority Date -

Inventor/Applicants

Chen, Shu-Lien - Taichung, TWX

Classification

National:5

220/9

128/866;

290/6;

219/211;

607/109;

Field of Search 6

219/211

2/209;

2/906;

607/109;

128/864;

128/866;

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