Land vehicles: bodies and tops – Bodies – End gates
Reexamination Certificate
2001-12-07
2002-09-10
Pape, Joseph D. (Department: 3612)
Land vehicles: bodies and tops
Bodies
End gates
C414S537000
Reexamination Certificate
active
06447040
ABSTRACT:
BACKGROUND OF THE INVENTION
1. Field of the Invention
The present invention relates to combination tailgates/ramps and more particularly pertains to a new combination tailgate/ramp apparatus for a pickup truck for incorporating the tailgate of a pickup truck also into a ramp eliminating the need to have separate components.
2. Description of the Prior Art
The use of combination tailgates/ramps is known in the prior art. More specifically, combination tailgates/ramps heretofore devised and utilized are known to consist basically of familiar, expected and obvious structural configurations, notwithstanding the myriad of designs encompassed by the crowded prior art which have been developed for the fulfillment of countless objectives and requirements.
Known prior art includes U.S. Pat. No. 5,540,474; U.S. Pat. No. 5,649,732; U.S. Pat. No. 5,287,579; U.S. Pat. No. 5,156,432; U.S. Pat. No. 3,642,156; and U.S. Pat. No. Des. 264,199.
While these devices fulfill their respective, particular objectives and requirements, the aforementioned patents do not disclose a new combination tailgate/ramp apparatus for a pickup truck. The inventive device includes ramp members being hingedly attached to one another along longitudinal edges thereof, each of the ramp members having a plurality of holes being spacedly disposed therethrough to prevent vibration of the ramp members when being used as a tailgate; and also includes strap members being removably fastened about the ramp members when the ramp members are folded upon one another; and further includes elongate ramp support members being securely attached to one of the ramp members and also being adapted to be securely attached to the pickup truck; and also includes tailgate brackets being adapted to be securely attached to the pickup truck and also being attached to one of the ramp members for fastening the ramp members to the pickup truck with fasteners for the tailgate; and further includes bracket members being securely attached along end edges of at least two of the ramp members; and also includes elongate fastener members being extendable through the bracket members to secure the ramp members when folded upon one another.
In these respects, the combination tailgate/ramp apparatus for a pickup truck according to the present invention substantially departs from the conventional concepts and designs of the prior art, and in so doing provides an apparatus primarily developed for the purpose of incorporating the tailgate of a pickup truck also into a ramp eliminating the need to have separate components.
SUMMARY OF THE INVENTION
In view of the foregoing disadvantages inherent in the known types of combination tailgates/ramps now present in the prior art, the present invention provides a new combination tailgate/ramp apparatus for a pickup truck construction wherein the same can be utilized for incorporating the tailgate of a pickup truck also into a ramp eliminating the need to have separate components.
The general purpose of the present invention, which will be described subsequently in greater detail, is to provide a new combination tailgate/ramp apparatus for a pickup truck which has many of the advantages of the combination tailgates/ramps mentioned heretofore and many novel features that result in a new combination tailgate/ramp apparatus for a pickup truck which is not anticipated, rendered obvious, suggested, or even implied by any of the prior art combination tailgates/ramps, either alone or in any combination thereof.
To attain this, the present invention generally comprises ramp members being hingedly attached to one another along longitudinal edges thereof, each of the ramp members having a plurality of holes being spacedly disposed therethrough to prevent vibration of the ramp members when being used as a tailgate; and also includes strap members being removably fastened about the ramp members when the ramp members are folded upon one another; and further includes elongate ramp support members being securely attached to one of the ramp members and also being adapted to be securely attached to the pickup truck; and also includes tailgate brackets being adapted to be securely attached to the pickup truck and also being attached to one of the ramp members for fastening the ramp members to the pickup truck with fasteners for the tailgate; and further includes bracket members being securely attached along end edges of at least two of the ramp members; and also includes elongate fastener members being extendable through the bracket members to secure the ramp members when folded upon one another.
There has thus been outlined, rather broadly, the more important features of the invention in order that the detailed description thereof that follows may be better understood, and in order that the present contribution to the art may be better appreciated. There are additional features of the invention that will be described hereinafter and which will form the subject matter of the claims appended hereto.
In this respect, before explaining at least one embodiment of the invention in detail, it is to be understood that the invention is not limited in its application to the details of construction and to the arrangements of the components set forth in the following description or illustrated in the drawings. The invention is capable of other embodiments and of being practiced and carried out in various ways. Also, it is to be understood that the phraseology and terminology employed herein are for the purpose of description and should not be regarded as limiting.
As such, those skilled in the art will appreciate that the conception, upon which this disclosure is based, may readily be utilized as a basis for the designing of other structures, methods and systems for carrying out the several purposes of the present invention. It is important, therefore, that the claims be regarded as including such equivalent constructions insofar as they do not depart from the spirit and scope of the present invention.
Further, the purpose of the foregoing abstract is to enable the U.S. Patent and Trademark Office and the public generally, and especially the scientists, engineers and practitioners in the art who are not familiar with patent or legal terms or phraseology, to determine quickly from a cursory inspection the nature and essence of the technical disclosure of the application. The abstract is neither intended to define the invention of the application, which is measured by the claims, nor is it intended to be limiting as to the scope of the invention in any way.
It is therefore an object of the present invention to provide a new combination tailgate/ramp apparatus for a pickup truck which has many of the advantages of the combination tailgates/ramps mentioned heretofore and many novel features that result in a new combination tailgate/ramp apparatus for a pickup truck which is not anticipated, rendered obvious, suggested, or even implied by any of the prior art combination tailgates/ramps, either alone or in any combination thereof.
It is another object of the present invention to provide a new combination tailgate/ramp apparatus for a pickup truck which may be easily and efficiently manufactured and marketed.
It is a further object of the present invention to provide a new combination tailgate/ramp apparatus for a pickup truck which is of a durable and reliable construction.
An even further object of the present invention is to provide a new combination tailgate/ramp apparatus for a pickup truck which is susceptible of a low cost of manufacture with regard to both materials and labor, and which accordingly is then susceptible of low prices of sale to the consuming public, thereby making such combination tailgate/ramp apparatus for a pickup truck economically available to the buying public.
Still yet another object of the present invention is to provide a new combination tailgate/ramp apparatus for a pickup truck which provides in the apparatuses and methods of the prior art some of the advantages thereof, while simultaneously overcoming some of the disad
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