$\require{mediawiki-texvc}$
  • 검색어에 아래의 연산자를 사용하시면 더 정확한 검색결과를 얻을 수 있습니다.
  • 검색연산자
검색연산자 기능 검색시 예
() 우선순위가 가장 높은 연산자 예1) (나노 (기계 | machine))
공백 두 개의 검색어(식)을 모두 포함하고 있는 문서 검색 예1) (나노 기계)
예2) 나노 장영실
| 두 개의 검색어(식) 중 하나 이상 포함하고 있는 문서 검색 예1) (줄기세포 | 면역)
예2) 줄기세포 | 장영실
! NOT 이후에 있는 검색어가 포함된 문서는 제외 예1) (황금 !백금)
예2) !image
* 검색어의 *란에 0개 이상의 임의의 문자가 포함된 문서 검색 예) semi*
"" 따옴표 내의 구문과 완전히 일치하는 문서만 검색 예) "Transform and Quantization"

특허 상세정보

Ice skateboard with means for imparting a cant to the blades

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) A63C-017/18   
미국특허분류(USC) 280/142 ; 280/15 ; 280/16 ; 280/221
출원번호 US-0680844 (1991-04-05)
발명자 / 주소
인용정보 피인용 횟수 : 21  인용 특허 : 0
초록

An ice skateboard comprising an elongated platform having secured to the front and rear portions of the underside conventional skateboard trucks, with transverse axles supported by a structure facilitating slight controllable swinging movement of the axle in response to the shifting of weight on the platform, wherein each of the front and rear axles rotatably supports at opposed ends thereof elongated skate blade mounting units in a manner to be parallel to the center line of the platform, and each of the mounting units bearing a skate blade protruding i...

대표
청구항

In an ice skateboard comprising an elongated platform having secured to front and rear portions of an underside skateboard trucks, with transverse axles supported by a structure facilitating slight controllable swinging movement of the axle in response to the shifting of weight on the platform, wherein each of the front and rear axles rotatably supports at opposed ends thereof elongated skate blade mounting units in a manner to be parallel to the center line of the platform, and each of the mounting units bearing a skate blade protruding in a direction a...

이 특허를 인용한 특허 피인용횟수: 21

  1. Landry,Sylvain. Blade runner assembly for skateboard. USP2008017318591.
  2. Meilman Henry. Device for determining cants for skiers and method of use. USP1998105822873.
  3. Goldsmith,Edward M.; Grossman,Richard D.. Ice skate. USP2008067387302.
  4. Baldwin, Michael L.. Ice skateboard. USP2003096619674.
  5. Giannatos,Kalliopi. Ice skateboard. USP200903D588224.
  6. Giannatos,Kalliopi. Ice skateboard. USP200903D588225.
  7. Giannatos,Kalliopi. Ice skateboard. USP200903D587774.
  8. Lane, John W.. Ice skateboard and conversion kit. USP2015129211469.
  9. Landry Sylvain,CAX. Ice skateboard and runner therefor. USP2001116311990.
  10. Belt,R. Todd. Multi-edge snowboard. USP2009027484738.
  11. Kress Joseph M.. Multiple blade skate. USP2001036203028.
  12. Tuan, Chang. Resilient force-adjusting structure for skate board. USP2003096616155.
  13. Windsor Chou TW. Skateboard and ski arrangement. USP2002116481725.
  14. Birdsell, Brad; Hansen, Eric Raymond; Shipley, David M.. Skateboard ski with spring suspension. USP2009097581735.
  15. Paul C. Kermis. Ski board apparatus. USP2002016341786.
  16. Reinig, Karl. Snow rider. USP2015119174663.
  17. Charkales, George Andrew. Snow ski and skate board platform combination. USP20180810052549.
  18. de Courcey Milne John,AUX. Sports conveyance suspension systems. USP1999075924710.
  19. Pritchard John C. ; Pritchard Lizlott. Stabilizing skeg device. USP1999126007101.
  20. Pritchard John C. ; Pritchard Lizlott. Stabilizing skeg device. USP2001046220631.
  21. Lukoszek,Benjamin Shane. Truck assemblies for skateboards. USP2007077243925.