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특허 상세정보

Cart for portable oxygen

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B62B-001/00   
미국특허분류(USC) 280/047.26; 280/079.5; 280/651; 280/047.27
출원번호 US-0230865 (2005-09-20)
등록번호 US-7384050 (2008-06-10)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Collard & Roe, P.C.
인용정보 피인용 횟수 : 5  인용 특허 : 17
초록

An oxygen cart comprises a post connected to a handle and a bracket, a plurality of wheels connected to an underside of the bracket, at least one tank holder connected to an upper side of the bracket for holding portable gas tanks, and a tank support wall connected to and extending up from the tank holder said tank support wall keeping a gas tank in the holder when the cart is moving. There is a cart support surface connected to a lower end of the tank support wall for stabilizing the cart in an upright position when the cart is not moving. In order to a...

대표
청구항

What is claimed is: 1. A cart comprising: a post having two ends, one end being connected to a handle and the other end being connected to a bracket; a plurality of wheels connected to an underside of the bracket; at least one tank holder connected to an upper side of the bracket for holding portable gas tanks; a tank support structure connected to and extending up from the tank holder said tank support structure keeping a gas tank in the holder when the cart is moving; and a cart support connected to a lower end of the tank support structure, said cart...

이 특허에 인용된 특허 (17)

  1. Ferrare Gino D. (El Segundo CA). Adjustable cylinder transport cart. USP1988064753445.
  2. Ross Steve F. (151 Avenida Navarro San Clemente CA 92672). Aquatic air tank dolly. USP1995025393080.
  3. Ottaway Harold J.. Bucket dolly. USP2000046053516.
  4. Stan Pearson. Bucket truck. USP2002096454281.
  5. Garofalo Michael J. ; Citrigno Gerri M.. Cylinder carrier. USP1999095947351.
  6. Salvucci ; Sr. Frank S. (P.O. Box 1462 Delano CA 93215). Cylinder cart having gauge guard. USP1991125071148.
  7. MacNeil Ralph M. (Dieppe CAX) Coutya Samir F. (Pte Claire CAX) Abdelli Mohand (Montreal CAX). Cylinder cart with magnetics. USP1994085340136.
  8. Salvucci Frank S. (1401 E. Palm El Segundo CA 90245). Gas cylinder cart removable handle. USP1993015180179.
  9. Intravatola, Lawrence Shane. Gas cylinder cart with removable control panel. USP2004056733017.
  10. Samardzija Momcilo M. (Merrillville IN) Samardzija Cheryl (Merrillville IN). Hamper and cart. USP1977094050708.
  11. Sopha Timothy J. (Elgin IL). Multicomponent liquid mixing and dispensing assembly. USP1984024432470.
  12. Walker James A. (337 Westover Clarksdale MS 38614). Oxygen-fuel welding and cutting cabinet assembly. USP1986124625949.
  13. Day ; III Albert George. Portable combination hand truck and valise. USP2000046047983.
  14. Hurt Daniel P.. Portable vessel receptacle. USP2001116315310.
  15. McCue Patrick O. (2108 W. Virginia Ave. Phoenix AZ 85009) Dunnington Nedward B. (20512 W. Lower Buckeye Rd. Buckeye AZ 85326) Rozzen David (820 E. Vineyard Phoenix AZ 85040). Remote air transport truck. USP1996115570895.
  16. Wilson, Scot Morgan. Scuba tank caddy, having an optional gear drying rack and an optional portable shower, and its method of fabrication. USP2003056565103.
  17. Gamache Ronald A. (110 Overlook Dr. Prattville AL 36066). Tank truck. USP1995075431422.