$\require{mediawiki-texvc}$
  • 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

Iceboard

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) A63C-017/18   
미국특허분류(USC) 280/714 ; 280/12H ; 280/16 ; 280/8704 ; A
출원번호 US-0390971 (1982-06-22)
발명자 / 주소
인용정보 피인용 횟수 : 19  인용 특허 : 8
초록

A skateboard for ice, or iceboard, includes pairs of skates mounted for unrestrained pivotal movement about axles extending laterally from trucks depending from an iceboard platform. Each skate has a protrusion extending upwardly a distance sufficient to engage a forward portion of the platform to prevent the forward portion from engaging the ice, and a bumper guard is mounted on each protrusion.

대표
청구항

An iceboard comprising: a platform, a pair of trucks depending from the underside of the platform, an axle extending laterally from each side of each truck, a pair of skates, each having an ice-engaging pivotal movement about the axles, and means for mounting said skates for unrestrained pivotal movement about the axles, said mounting means including for each of said skates, a transverse tube defined in a skate housing for receiving a bushing therein; a bushing having an axial length substantially equal to the axial length of said transverse tube and siz...

이 특허를 인용한 특허 피인용횟수: 19

  1. Landry,Sylvain. Blade runner assembly for skateboard. USP2008017318591.
  2. Baldwin, Michael L.. Ice skateboard. USP2003096619674.
  3. Giannatos,Kalliopi. Ice skateboard. USP200903D588224.
  4. Giannatos,Kalliopi. Ice skateboard. USP200903D588225.
  5. Giannatos,Kalliopi. Ice skateboard. USP200903D587774.
  6. Lane, John W.. Ice skateboard and conversion kit. USP2015129211469.
  7. Landry Sylvain,CAX. Ice skateboard and runner therefor. USP2001116311990.
  8. 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.
  9. John F. Warren. Runner attachments for a scooter. USP2002116474660.
  10. Simpson Paul A. (22844 Halburton Rd. Beachwood OH 44122). Scooter. USP1988124790550.
  11. Shum Albert. Skate blade holding system. USP2000086105975.
  12. Kenny Bradley T. (Box 1891 Mackenzie ; B.C. CAX V0J 2C0). Skateboard axle mounting apparatus. USP1991065022668.
  13. Birdsell, Brad; Hansen, Eric Raymond; Shipley, David M.. Skateboard ski with spring suspension. USP2009097581735.
  14. Turner, Daryl V.; Gantner, Peter. Skateboards. USP2005066910698.
  15. Link, Mark. Ski-snowboard. USP2003116648348.
  16. Barbieri, G. Scott; Cappozzi, Matt. Sliding device. USP2005036866273.
  17. Breuer, Christian P.; Barbieri, G. Scott. Sliding device. USP2004086773021.
  18. Tipton David W.. Two-wheeled skateboard. USP1999115984328.
  19. Contarino, Aldo. Vehicle suspension stabilising arrangement. USP2010127857333.