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특허 상세정보

Skateboard apparatus

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) A63C-005/00   
미국특허분류(USC) 280/714 ; 280/12H ; 280/15 ; 280/22
출원번호 US-0902518 (1978-05-03)
발명자 / 주소
인용정보 피인용 횟수 : 20  인용 특허 : 3
초록

A modified skateboard has runners attached to existing trucks. Top and bottom rails of the runners are jointed and slotted to allow changing runner length upon turning. Mounts are slotted to accommodate varying axle base lengths of skateboard trucks and to permit shifting during turns. Right and left turns are achieved by shifting weight from side to side and shortening the runners and sliding the runners relative to the trucks. Runners are braced to keep rails perpendicular to the top of the board.

대표
청구항

A recreational device comprising a skateboard trucks affixed to an underside of the skateboard having horizontal axles, said trucks comprising forward and rearward pivoting mounts positioned in tandem to each other and near a front of the skateboard and near a rear of the skateboard to enable pivotal steering movement of the axles, plural elongated sled runners attached to the trucks in transversely spaced parallel front and rear pairs and means connecting the front and rear elongated sled runners on each side of the skateboard for providing a continuous...

이 특허를 인용한 특허 피인용횟수: 20

  1. Sasser ; Jr. Martin V. (2975 Holly Dr. Tracy CA 95376). Balance board with roller retainer pin. USP1986074601469.
  2. Landry,Sylvain. Blade runner assembly for skateboard. USP2008017318591.
  3. Clark W. Cummings CA. Board assembly for sliding on grass slopes. USP2002086431560.
  4. Schnuckle, Gary; Powell, David A.. Foldable skateboard. USP200304D473905.
  5. Baldwin, Michael L.. Ice skateboard. USP2003096619674.
  6. Giannatos, Kalliopi. Ice skateboard. USP2012018091902.
  7. Giannatos,Kalliopi. Ice skateboard. USP200903D588224.
  8. Giannatos,Kalliopi. Ice skateboard. USP200903D588225.
  9. Giannatos,Kalliopi. Ice skateboard. USP200903D587774.
  10. Lane, John W.. Ice skateboard and conversion kit. USP2015129211469.
  11. Landry Sylvain,CAX. Ice skateboard and runner therefor. USP2001116311990.
  12. Shumays Adam A. (1248 Varner Rd. Pittsburgh PA 15227) Shumays Sami A. (1248 Varner Rd. Pittsburgh PA 15227) Abu-Shumays Ibrahim K. (1248 Varner Rd. Pittsburgh PA 15227). Ice skateboards. USP1990014896893.
  13. Mayes Thomas L. (3913 South Rd. Chesapeake VA 23321). Iceboard. USP1985064521029.
  14. Kenny Bradley T. (Box 1891 Mackenzie ; B.C. CAX V0J 2C0). Skateboard axle mounting apparatus. USP1991065022668.
  15. Barbieri, G. Scott; Cappozzi, Matt. Sliding device. USP2005036866273.
  16. Breuer, Christian P.; Barbieri, G. Scott. Sliding device. USP2004086773021.
  17. Charkales, George Andrew. Snow ski and skate board platform combination. USP20180810052549.
  18. David E. Levy ; Paul Kevin Smith. Snow sled. USP2002026349950.
  19. Ellington, Eric. Snowboard having an elevated deck. USP2005066910695.
  20. Elkins, Jr.,Paul. Snowskateboard. USP2006057040634.