Cutlery – Cutting tools – Plural cooperating blades
Reexamination Certificate
2000-12-28
2002-01-29
Watts, Douglas D. (Department: 3724)
Cutlery
Cutting tools
Plural cooperating blades
C030S341000
Reexamination Certificate
active
06341424
ABSTRACT:
BACKGROUND OF THE INVENTION
The present invention relates to a pair of training scissors and more particularly pertains to scissors which prevent a user from sliding their fingers entirely through handles of the scissors, so as to train a young user how to properly hold and operate the scissors.
Scissors are tools that are used to cut all types of objects, most typically for use in cutting paper products. Children, at an early age, are taught safety rules when using scissors, typically as to how they are supposed to carry the scissors and that they should never run while carrying the scissors.
Standard scissors are provided with pivoting handles that have holes therethrough for receiving fingers of the user. However, these standard scissors do not regulate how far the fingers can extend through these holes. Any adult will note that to effectively use scissors, you cannot extend your fingers fully through the holes, or you would not have sufficient leverage to operate the scissors. However, when young children attempt to use the scissors, they often have difficulty in preventing their fingers from extending fully through the holes, and thus have a hard time operating the scissors. What is needed is a way of preventing the fingers from extending too far through the finger holes of the scissors so as to train the young user how to properly operate the scissors.
The present invention attempts to solve the above mentioned problem by providing a device that incorporates covers on the finger hole to prevent the user from pushing their fingers completely through the finger holes thereby decreasing the possibility of an accident.
The use of cutting tools is known in the prior art. More specifically, cutting tools heretofore devised and utilized for the purpose of allowing objects to be cut 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.
By way of example, U.S. Pat. No. 3,987,542 to Visco and U.S. Pat. No. 4,250,619 to Buerkert disclose various scissors handle arrangements. U.S. Pat. No. Des. 344,225 to Hendon and U.S. Pat. No. Des. 385,174 to Kawai disclose various ornamental designs for a pair of scissors.
While these devices fulfill their respective, particular objective and requirements, the aforementioned patents do not describe a pair of protective scissors for preventing a user from sliding their fingers entirely through handles of the scissors.
In this respect, the pair of protective scissors according to the present invention substantially departs from the conventional concepts and designs of the prior art, and in doing so provides an apparatus primarily developed for the purpose of preventing a user from sliding their fingers entirely through handles of the scissors.
Therefore, it can be appreciated that there exists a continuing need for new and improved pair of protective scissors which can be used for preventing a user from sliding their fingers entirely through handles of the scissors. In this regard, the present invention substantially fulfills this need.
SUMMARY OF THE INVENTION
In the view of the foregoing disadvantages inherent in the known types of cutting tools now present in the prior art, the present invention provides an improved pair of protective scissors. As such, the general purpose of the present invention, which will be described subsequently in greater detail, is to provide a new and improved pair of protective scissors and method which has all the advantages of the prior art and none of the disadvantages.
To attain this, the present invention essentially comprises a pair of elongated members pivotally coupled together by a pivot pin. Each of the elongated members have a cutting blade at one end thereof and a handle member at a second end thereof. Each handle member has a finger aperture therethrough for receiving a finger therethrough. A pair of cover members are secured to the finger apertures of the elongated members. The cover members each have an open upper end and a closed lower end. The open upper end are secured to the finger apertures for receiving fingers therein. The fingers received within the cover members are precluded from extending completely through the finger apertures by the closed lower ends of the cover members.
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, of course, 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.
It is therefore an object of the present invention to provide a new and improved pair of protective scissors which has all the advantages of the prior art cutting tools and none of the disadvantages.
It is another object of the present invention to provide a new and improved pair of protective scissors which may be easily and efficiently manufactured and marketed.
It is a further object of the present invention to provide a new and improved pair of protective scissors which is of durable and reliable construction.
An even further object of the present invention is to provide a new and improved pair of protective scissors 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 a pair of protective scissors economically available to the buying public.
Even still another object of the present invention is to provide a new and improved pair of protective scissors for preventing a user from sliding their fingers entirely through handles of the scissors, and thus which are particularly effective in training a young user how to properly hold the scissors while allowing them to successfully cut using the scissors.
Lastly, it is an object of the present invention to provide a new and improved pair of protective scissors including a pair of elongated members pivotally coupled together by a pivot pin. A pair of cover members are secured to finger apertures of the elongated members.
These together with other objects of the invention, along with the various features of novelty which characterize the invention, are pointed out with particularity in the claims annexed to and forming a part of this disclosure. For a better understanding of the invention, its operating advantages and the specific objects attained by its uses, reference should be had to the accompanying drawings and descriptive matter in which there is illustrated preferred embodiments of the invention.
REFERENCES:
patent: 3295203 (1967-01-01), Thompson
patent: 3374541 (1968-03-01), Earnest et al.
patent: 3553819 (1971-01-01), Johnson et al.
patent: 5778540 (1998-07-01), Huang
Kenny Dawn
Kenny Robert
Goldstein Law Offices P.C
Watts Douglas D.
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