Land vehicles – Wheeled and runner
Patent
1997-05-29
2000-10-31
Johnson, Brian L.
Land vehicles
Wheeled and runner
280653, 280 47371, B62B 1900
Patent
active
061390291
ABSTRACT:
A multipurpose two-wheeled cart whose wheels are removable from the body of the cart to leave a generally planar flat bottom, so that the cart can be used as a sled. Side extensions may be mounted to hold bulky loads. Removable handles are provided at both of the sloping ends of the body and are adjustable to keep grips at the same height from the ground when the wheels are removed. Either or both of the handles may be mounted and used, depending on whether terrain and load make it desirable for one person or two people to move the cart and its load. The handles, wheels, and side extensions all fit within the body to provide a compact unit for transport in a motor vehicle. Stiffeners on the bottom of the body may be used as runners.
REFERENCES:
patent: 1513469 (1924-10-01), Robinson
patent: 1815244 (1931-07-01), Dodge
patent: 2350062 (1944-05-01), Mosier
patent: 2494144 (1950-01-01), Restall
patent: 2902286 (1959-09-01), Wood, Jr.
patent: 2938748 (1960-05-01), Johnson
patent: 3236537 (1966-02-01), Eckman
patent: 3463504 (1969-08-01), Petry et al.
patent: 3679227 (1972-07-01), Rock
patent: 3751058 (1973-08-01), Larsen
patent: 3936070 (1976-02-01), Owings
patent: 3950004 (1976-04-01), Olsson
patent: 4199161 (1980-04-01), Nieminen et al.
patent: 4223907 (1980-09-01), Kelly
patent: 4253677 (1981-03-01), Wissler
patent: 4261596 (1981-04-01), Douglas
patent: 4266791 (1981-05-01), Myers
patent: 4274649 (1981-06-01), Vanderhorst et al.
patent: 4316615 (1982-02-01), Willette
patent: 4335897 (1982-06-01), Muller, Jr.
patent: 4375113 (1983-03-01), Ewert
patent: 4645225 (1987-02-01), Eubanks
patent: 4789180 (1988-12-01), Bell
patent: 4873841 (1989-10-01), Bradshaw et al.
patent: 4889360 (1989-12-01), Havlovitz
patent: 4957306 (1990-09-01), Greenberg
patent: 4958846 (1990-09-01), Greenberg
patent: 5116289 (1992-05-01), Pond et al.
patent: 5163694 (1992-11-01), Reichek
patent: 5263727 (1993-11-01), Libit et al.
patent: 5277449 (1994-01-01), Schmidt
patent: 5318315 (1994-06-01), White et al.
patent: 5330212 (1994-07-01), Gardner
patent: 5374095 (1994-12-01), Ramseth
patent: 5692761 (1997-12-01), Havlovitz
patent: 5803472 (1998-09-01), Lien
patent: 5806866 (1998-09-01), Fleischer
Avery Bridget
Johnson Brian L.
LandOfFree
Portable utility cart does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Portable utility cart, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Portable utility cart will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2043036