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NTIS 바로가기국가/구분 | United States(US) Patent 등록 |
---|---|
국제특허분류(IPC7판) |
|
출원번호 | US-0242506 (1994-05-13) |
발명자 / 주소 |
|
인용정보 | 피인용 횟수 : 28 인용 특허 : 0 |
The skate of the present invention includes a foot receiving boot having a substantially rigid shell and sole. A frame is fixedly attached to the sole and includes a forward frame portion and a rear frame portion. The frame, and thus the boot, is adapted to receive interchangeably a wheeled truck fo
A convertible skate comprising a boot having a sole carrying front and rear attachment members each having a pair of facing, outstanding portions, and a wheeled truck, a bladed truck and a ski, each including a mounting structure complimentary to said front and rear attachment members for selectivel
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