Scrap bucket carrier

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 4618307
SERIAL NO

06704382

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A carrier for lifting and transporting a scrap bucket supported in a stand having a substantially rectangular lower frame with depending ground engaging legs is provided including a self-propelled tractor and a wheeled trailer having a main frame cross member dimensioned to fit between the stand legs and an integral forwardly projecting tongue with a gooseneck pivotally connected to the tractor to permit turning thereof at substantially right angles, a rear frame member secured to the main frame by a plurality of vertical plates, the trailer wheels being journalled on a plurality of trailing arms each pivotally connected at one end to the main frame and interconnected at the other end to the rear frame by a first hydraulic actuator and links and a second hydraulic actuator interconnecting the gooseneck to the tractor for raising and lowering the trailer tongue to maintain the trailer substantially level as the first and second hydraulic actuators are extended and retracted and the trailer and stand being provided with cooperating guide elements for centering the stand and bucket on the trailer.

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First Claim

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Family

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Patent Owner(s)

Patent OwnerAddressTotal Patents
Kress CorporationBRIMFIELD, IL3

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Kress, Edward S Brimfield, IL 20 118
LaBerdia, William L Brimfield, IL 10 60
Thomas, Dennis R Brimfield, IL 19 87

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Patent Citation Ranking

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Patent Info (Count) # Cites Year
 
Other [Check patent profile for assignment information] (1)
* 5306114 Elevating scaffold trailer 1 1992
 
Kress Corporation (2)
* 4761108 Low profile slab carrier 4 1987
* 5040849 Elevatable dump box carrier with tilt frame and rear latch 9 1989
 
GENIE INDUSTRIES, A CORP. OF WASHINGTON (1)
* 5337858 Safety system for multi-stage lifts 13 1993
 
MESSIER-BUGATTI (1)
* 5356162 Retractable running gear for a vehicle that is supported without contact 6 1992
 
METSO MINERALS, INC. (2)
* 9193537 Movable processing apparatus for mineral material processing and frame for processing apparatus 0 2011
* 2013/0313,400 MOVABLE PROCESSING APPARATUS FOR MINERAL MATERIAL PROCESSING AND FRAME FOR PROCESSING APPARATUS 1 2011
 
JCI, Inc. (1)
* 5100279 Material handling apparatus 9 1990
 
The United States of America as represented by the Secretary of the Air Force (1)
* 5040815 Tractor-trailer connection for uneven terrain travel 16 1989
 
Green Drop Ltd. (1)
* 6155769 System for transporting plural load bearing carriers 2 1998
* Cited By Examiner