Boots – shoes – and leggings – Soles – Spring heel
Reexamination Certificate
2011-05-10
2011-05-10
Patterson, Marie (Department: 3728)
Boots, shoes, and leggings
Soles
Spring heel
C036S007800, C036S03500R
Reexamination Certificate
active
07937853
ABSTRACT:
The present invention relates to a health and diet footwear with buffering means that has a plurality of spring members mounted on the lower portion thereof, thereby obtaining substantially higher exercising effects as compared to a general footwear. The health and diet footwear with buffering means of the invention can detachably mount fixed plates on a sole by means of screws and have a plurality of spring members disposed between the fixed plates disposed on the upper ends of the spring members and a support plate disposed on the lower ends of the spring members by means of detachable mounting or spiral coupling, so that the spring members can be easily and rigidly coupled therebetween. Further, when a part of the spring members is damaged or broken, it can be exchanged individually. Therefore, this invention can couple the fixed plates and the support plate in a more rigid and easier manner when compared with the conventional practice, which allows a wearer to wear the footwear of this invention more stably for a long time.
REFERENCES:
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patent: 20-0164049 (2000-02-01), None
patent: 20-0185119 (2000-06-01), None
patent: 20-0381741 (2005-04-01), None
Kwon Si-Hyuk
Yang Seung-Kook
Birch & Stewart Kolasch & Birch, LLP
Channel TB Co., Ltd.
Patterson Marie
LandOfFree
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