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특허 상세정보

Apparatus forming a combined hand truck and machine stand

국가/구분 United States(US) Patent 등록
국제특허분류(IPC7판) B62B-001/02   
미국특허분류(USC) 280/030 ; 280/047.24 ; 280/047.27 ; 280/047.28 ; 280/047.29
출원번호 US-0904214 (1997-07-31)
발명자 / 주소
출원인 / 주소
대리인 / 주소
    Cummings & Lockwood
인용정보 피인용 횟수 : 29  인용 특허 : 9
초록

In an apparatus forming a combined hand truck and machine stand, a first frame support is pivotally coupled to a second frame support for movement between a first position forming a hand truck and a second position forming a machine stand. A machine support is pivotally coupled to the first frame support and is movable relative thereto between a first position forming the hand truck and a second position forming the machine stand. A base plate is pivotally coupled to a lower portion of the first frame support, and is movable between a first position pivo...

대표
청구항

[ What is claimed is:] [1.] An apparatus forming a combined hand truck and machine stand, comprising:a frame including a first frame support and a second frame support coupled to the first frame support and moveable relative thereto between a first position forming a hand truck and a second position forming a machine stand;a machine support coupled to at least one of the first and second frame supports and moveable relative thereto between a first position forming the hand truck and a second position forming the machine stand;at least one wheel coupled t...

이 특허를 인용한 특허 피인용횟수: 29

  1. Joie,Michel; Westberg,Tom; Niemotka,Michael. Adaptable blood processing platforms. USP2006047032910.
  2. Rich, Steve; Spencer, Paul; Jarrell, Jeff Carson; Melvin, Ronald David; Levins, Rob. Adjustable lift truck. USP2015099139214.
  3. Alexander, Patricia. Apparatus for a collapsible table and dolly. USP2010067726669.
  4. Ristoski, Nebojsa. Bag holder and transport cart. USP2018069988172.
  5. Katz, Amir. Collapsible clamping work table. USP2009097588255.
  6. Wise, Robert W.. Collapsible infeed/outfeed table. USP2009067543614.
  7. Tiramani,Paolo; Blass,Samvit; Courter,Adam. Collapsible multifunction apparatus. USP2008027331596.
  8. Josephsen, Greg. Convertible cart device. USP20181210160467.
  9. Wise, Robert W.. Counterbalanced universal mobile saw stand. USP2005056886836.
  10. Lawrence, Mark; Sirois, Michael G.; Watters, Robert D.; Busschaert, Jason F.; Yanbin, Tong; Tao, Han; Robson, Mark E.. Folding bench. USP2014068740207.
  11. Lawrence,Mark; Sirois,Michael G.; Watters,Robert D.; Busschaert,Jason F.; Yanbin,Tong; Tao,Han; Robson,Mark E.. Folding bench with hand truck capabilities. USP2006087090210.
  12. Lawrence, Mark; Sirois, Michael G.; Watters, Robert D.; Busschaert, Jason F.; Yanbin, Tong; Tao, Han; Robson, Mark E.. Folding bench with three member top. USP2012048152149.
  13. Chiu, Cheng-Hung. Folding tool stand. USP2013118579320.
  14. Daniel A. Matre ; Terrence K. Mahon ; Roland E. C. Schwarz. Hand truck body. USP200203D454997.
  15. Stahler ; Sr. Richard D.. Hand truck convertible to a cart. USP2001126328319.
  16. Thompson, Mark. Multi-use tool tables. USP2016089415502.
  17. Wise, Robert W.. Multiple link, self-jacking work cart wa002. USP2011077971898.
  18. Lowe,Archie. Multipurpose work site utility carrier. USP2007127306245.
  19. Matre, Daniel A.; Mahon, Terrence K.; Schwarz, Roland E. C.. Plastic hand truck with folding metal platen. USP2003096616153.
  20. Harrison, Ryan; McCracken, Robert E.; Keith, Jr., James A.. Power tool bracket. USP2009127631847.
  21. Rulli,Mark C.. Rotatable workbench. USP2006087089980.
  22. Wise, Robert W.. Self-jacking four wheel cart. USP201001D608969.
  23. Wise, Robert W.. Self-jacking mobile saw stand WA9940. USP2016069376130.
  24. Eric Thompson. Trolley with fold-out legs. USP2002046371495.
  25. Wise, Robert W.. Universal mobile saw stand. USP2013058448956.
  26. Wise, Robert W.. Universal mobile saw stand. USP2010017648155.
  27. Lawrence,Mark; Sirois,Michael G.; Watters,Robert D.; Busschaert,Jason F.; Yanbin,Tong; Tao,Han; Robson,Mark E.. Wheeled folding bench with hand truck capabilities. USP2008067380778.
  28. Mark J. Mueller. Work tool transporting and support apparatus. USP2002026345829.
  29. Mueller, Mark J.. Work tool transporting and support apparatus. USP2003036530583.