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특허 상세정보

Boat dolly

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B60P-003/10   
미국특허분류(USC) 280/4142 ; 114/344 ; 280/4713 ; B
출원번호 US-0254454 (1981-04-15)
발명자 / 주소
인용정보 피인용 횟수 : 34  인용 특허 : 1
초록

A boat dolly for supporting the stern of a boat. The bow of the boat rests on a pair of longitudinally disposed and transversely spaced-apart ropes that are tied to the frame of the boat dolly. The bow of the boat is supported and both the boat and boat dolly are propelled by applying manual force to the ropes. The boat dolly includes transversely adjustable wheels, transversely adjustable transom clamps, vertically adjustable transom clamps, self-adjusting hull-receiving rails, and provisions for folding to achieve compact storage.

대표
청구항

A boat dolly having first and second ends comprising: cradle frame means for receiving and supporting the stern portion of a boat, a pair of transversely spaced-apart wheels operatively mounted to said cradle frame means; flexible supporting and propelling means, comprising two transversely spaced apart ropes secured at one end to said cradle frame means and extending longitudinally forwardly of the underside of the hull of a boat on said frame means for both supporting the bow portion of said boat and propelling said boat and said boat dolly as a unit i...

이 특허를 인용한 특허 피인용횟수: 34

  1. Lazarevic, Ranko. Amphibious boats, canoes and kayaks. USP2013078495966.
  2. Lazarevic, Ranko. Amphibious boats, canoes and kayaks. USP2012018091501.
  3. Hart David. Apparatus for manually transporting a canoe. USP1998085791279.
  4. Levad, James. Bicycle trailer. USP1994065320371.
  5. McDonough, Stephen L.. Boat dolly. USP1985114550925.
  6. Selvey Loy N. (1261 Accra St. Livermore CA 94550). Boat dolly. USP1989014795177.
  7. Darling, III, Charles W.. Cart transportable mobile medical critical care point of need field installation units. USP2013088505959.
  8. Bernal, Andres; Buttazzoni, Luca. Castor assembly for a modular dolly. USP2014108850656.
  9. Bernal, Andres; Buttazzoni, Luca. Castor assembly for modular dolly and kit. USP2016059340222.
  10. Buttazzoni, Luca; Bernal, Andres. Castor supported dolly assembly capable of being made from lightweight materials and of being used as a pallet assembly. USP2016089409585.
  11. Bernal, Andres; Buttazoni, Luca. Castor supported dolly assembly capable of being made from lightweight materials and so as to be disposable or severable. USP2014118876145.
  12. Buttazzoni, Luca; Bernal, Andres. Castor supported dolly assembly capable of being made from lightweight materials and so as to be disposable or severable. USP2014118876127.
  13. Mericle, David Shane. External frame system and method for mounting. USP2016089415787.
  14. Singer,Andrew. Foldable field transportable cart for small boats. USP2007077243928.
  15. Rizzardi James W.. Hand truck for transporting land-and water-craft. USP2001066244603.
  16. Darling, III, Charles W.. Integrated multi-purpose deployment field system. USP2010087775530.
  17. Capobianco Benedetto S.. Kayak transport device. USP2000036032964.
  18. Buttazzoni, Luca. Lightweight dolly assembly. USP2014128910955.
  19. Darling, III, Charles W.. Mission adaptable portable cart/utility table arrangement. USP2013018348301.
  20. Darling, III,Charles W.. Mission adaptable portable cart/utility table arrangement. USP2008087407177.
  21. Gargaro,Nicholas A.. Oversized massive break apart dolly. USP2006057036832.
  22. Angelow, Justin. Personal land-sea transport apparatus. USP2015028955453.
  23. Maurice George E. (R.R. 3 Clinton IN 47842). Portable boat dolly. USP1986074601481.
  24. Becht John J.. Preparing a boat for use. USP1998075779250.
  25. John J. Becht. Preparing a boat for use. USP200209RE37855.
  26. Gregory S. Jenkins. Rowboat/canoe transport device. USP2002046364336.
  27. Morgan Robert D. (572 Baker Pass Rd. Montecito CA 93108). Sailboard dolly. USP1986074602802.
  28. Buttazzoni, Luca; Bernal, Andres. Self-contained dolly assembly. USP2017029566993.
  29. Buttazzoni, Luca; Bernal, Andres. Self-contained dolly assembly. USP2015049010798.
  30. Manson Dale. Small watercraft bow portage accessory. USP1999115975003.
  31. Krueger, Michael John. Small watercraft end portion transportation device. USP2018039926056.
  32. DeLucia Paul. Watercraft carrier for land transit. USP2000116142492.
  33. Bolinski, Eric Calvin. Wheeled device to assist in carrying ladders. USP2013108556277.
  34. Darling, III, Charles W.. Wholly portable, modular, expandable, medical critical care field installation system. USP2010087766365.