Ramp and ramp carrier for trucks and the like
Patent 4198187 Issued on April 15, 1980. Estimated Expiration Date: 
July 17, 1998. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.
July 17, 1998. Estimated Expiration Date is calculated based on simple USPTO term provisions. It does not account for terminal disclaimers, term adjustments, failure to pay maintenance fees, or other factors which might affect the term of a patent.Patent References 2603506 3511393 3763827 InventorAssigneeApplicationNo. 05/925301 filed on 07/17/1978US Classes:414/537, Skidway14/71.1, Attached14/71.5, Attached to fixed structure at first end and with cover and provision to fit vehicle at second end280/800, Longitudinal frame member is channel-shaped296/204, Under frame296/50End gatesExaminersPrimary: Kunin, Stephen G.Attorney, Agent or FirmInternational ClassesB60P 1/00 (20060101)B60P 1/43 (20060101) AbstractA ramp and ramp carrier for trucks and the like is disclosed in which the truck body is provided with long rails comprising channels facing inwardly and which carry the cross members and truck floor, the long rails being supported and secured to the spaced parallel truck frame rails, with interposed spacers of wood, the securing elements being exteriorly of the channels and truck frame to avoid interior interference with the ramp, the ramp being carried between and by the long rails with provisions for retention and, upon withdrawal for use, with the outer end on the ground having members for hooking over a rear plate on the body. | |
