Claims Analysis
Total Claims: 7
Claim 1
Independent Claim
713 words
A clothespin comprising a pair of generally symmetrical, longitudinally, elongated, generally rectangular, block-like non-metallic members each having a longitudinal axis and similarly configured inner and outer surface portions; each of said pair of elongated members including a forward clamping jaw having its inner surface portion adapted for gripping a clothesline and articles to be hangably suspended therefrom when the clamping jaw of one of said pair of members closes into clamping engagement with the corresponding clamping jaw of the other of said pair of members, a tapered tail adapted to be manually engaged for levering said forward clamping jaws open, and an intermediate portion between said jaw and said tail for defining a fulcrum about which each of said pair of members may be pivoted for opening and closing said clamping jaws with respect to one another; metal spring means for pivotally urging said clamping jaws toward one another in a clamping position, said spring means including a coiled hollow body portion intermediate first and second relatively straight elongated end portions; the intermediate portion of each of said pair of members including a transverse lateral groove across the inner surface portion thereof, said groove being generally perpendicular to said longitudinal axis and having a generally semi-circular cross-sectional configuration such that the coiled hollow body portion of said spring means may be houseably received between the correspondingly opposed lateral grooves in the inner surface portions of said pair of elongated members and at least partially concealed therein, the intermediate portion and tail of one of said pair of members having a first relatively straight longitudinal recess in the inner surface portion thereof for receivably retaining and recessably concealing said first relatively straight elongated end portion of said spring means and the intermediate portion and tail of the other of said pair of members having a secong relatively straight longitudinal recess in the inner surface portion thereof for receivably retaining and recessably concealing said second relatively straight elongated end portion of said spring means so that the end portions of said spring means are recessed beneath said inner surface portions and said coiled body portion is at least partially recessed to prevent or at least minimize metal contact with said clothesline and said suspended articles, a first metal clip means for retainably securing one of said pair of members to the coiled hollow body portion of said spring means and a second metal clip means for retainably securing the other of said pair of members to the coiled hollow body portion of said spring means so as to prevent the inadvertent separation of said members and said spring means even under abnormal conditions, each of said members including a three-sided continuous slot formed in the external surfaces of the intermediate portion thereof and extending from one end of said lateral groove in the inner surface portion along the side of said intermediate portion, laterally across the outer surface portion of said intermediate portion directly opposite said lateral groove and along the opposite side of said intermediate surface to the opposite end of said lateral groove, the outer surface slot portion being generally parallel to said lateral groove and perpendicular to said longitudinal axis and said side slots being generally perpendicular to said lateral groove; each of said clip means being an integral piece of resilient metallic material generally configured as a partially opened rectangle when in operative position, said clip means having a relatively straight intermediate clip body, a pair of relatively straight clip sides which are generally perpendicular to said clip body and a pair of clip ends disposed toward one another and generally parallel to said clip body and perpendicular to said clip sides, said body portion being adapted to be receivably retained and recessably concealed within said outer surface slot portion, said clip sides being adapted to be receivably retained and recessably concealed within said slot sides, and said clip ends adapted to be insertably received and retained within the opposite hollow ends of said coiled spring body thereby preventing separation while simultaneously recessing said metal clip means beneath the exterior side and outer surface portions of said members to prevent or at least minimize metal contact with said clothesline and the articles suspended therefrom to prevent rust spots and the like.
Claim 2
Dependent Claim
713 words
A clothespin comprising a pair of generally symmetrical, longitudinally, elongated, generally rectangular, block-like non-metallic members each having a longitudinal axis and similarly configured inner and outer surface portions; each of said pair of elongated members including a forward clamping jaw having its inner surface portion adapted for gripping a clothesline and articles to be hangably suspended therefrom when the clamping jaw of one of said pair of members closes into clamping engagement with the corresponding clamping jaw of the other of said pair of members, a tapered tail adapted to be manually engaged for levering said forward clamping jaws open, and an intermediate portion between said jaw and said tail for defining a fulcrum about which each of said pair of members may be pivoted for opening and closing said clamping jaws with respect to one another; metal spring means for pivotally urging said clamping jaws toward one another in a clamping position, said spring means including a coiled hollow body portion intermediate first and second relatively straight elongated end portions; the intermediate portion of each of said pair of members including a transverse lateral groove across the inner surface portion thereof, said groove being generally perpendicular to said longitudinal axis and having a generally semi-circular cross-sectional configuration such that the coiled hollow body portion of said spring means may be houseably received between the correspondingly opposed lateral grooves in the inner surface portions of said pair of elongated members and at least partially concealed therein, the intermediate portion and tail of one of said pair of members having a first relatively straight longitudinal recess in the inner surface portion thereof for receivably retaining and recessably concealing said first relatively straight elongated end portion of said spring means and the intermediate portion and tail of the other of said pair of members having a secong relatively straight longitudinal recess in the inner surface portion thereof for receivably retaining and recessably concealing said second relatively straight elongated end portion of said spring means so that the end portions of said spring means are recessed beneath said inner surface portions and said coiled body portion is at least partially recessed to prevent or at least minimize metal contact with said clothesline and said suspended articles, a first metal clip means for retainably securing one of said pair of members to the coiled hollow body portion of said spring means and a second metal clip means for retainably securing the other of said pair of members to the coiled hollow body portion of said spring means so as to prevent the inadvertent separation of said members and said spring means even under abnormal conditions, each of said members including a three-sided continuous slot formed in the external surfaces of the intermediate portion thereof and extending from one end of said lateral groove in the inner surface portion along the side of said intermediate portion, laterally across the outer surface portion of said intermediate portion directly opposite said lateral groove and along the opposite side of said intermediate surface to the opposite end of said lateral groove, the outer surface slot portion being generally parallel to said lateral groove and perpendicular to said longitudinal axis and said side slots being generally perpendicular to said lateral groove; each of said clip means being an integral piece of resilient metallic material generally configured as a partially opened rectangle when in operative position, said clip means having a relatively straight intermediate clip body, a pair of relatively straight clip sides which are generally perpendicular to said clip body and a pair of clip ends disposed toward one another and generally parallel to said clip body and perpendicular to said clip sides, said body portion being adapted to be receivably retained and recessably concealed within said outer surface slot portion, said clip sides being adapted to be receivably retained and recessably concealed within said slot sides, and said clip ends adapted to be insertably received and retained within the opposite hollow ends of said coiled spring body thereby preventing separation while simultaneously recessing said metal clip means beneath the exterior side and outer surface portions of said members to prevent or at least minimize metal contact with said clothesline and the articles suspended therefrom to prevent rust spots and the like.
Claim 3
Dependent Claim
114 words
The clothespin of claim 1 further including aperture means in the inner surface portion of one of said pair of members and disposed forward of said lateral groove and pin means extending from the inner surface portion of the other of said pair of members and disposed forward of said lateral groove, said pin means comprising geneally cylindrical elongated pin extending into and out of said aperture means as said forward clamping jaws are closed and opened so as to always prevent articles inserted between said jaws from contacting any portion of said spring means thereby preventing rust spots and the like from being deposited on the clothesline or the articles being hung thereon.
Claim 4
Dependent Claim
124 words
The clothespin of claim 2 wherein said other of said pair of members having said pin means extending from the inner surface portion thereof includes an aperture in the inner surface portion disposed forward of said groove, a generally cylindrical elongated pin having a body portion and a tapered tip, said body portion being retainably received within said aperture such that said tapered tip extends toward said inner surface portion of said one of said pair of members; wherein said aperture means of said one of said members is a recess adapted to receive the tapered tip of said pin; and wherein both said pin and said recess are disposed on the longitudinal axes of said pair of members equidistant between the sides thereof.
Claim 5
Dependent Claim
122 words
The clothespin of claim 1 further including a first recess and a first generally cylindrical elongated pin laterally disposed across the inner surface portion of one of said pair of members adjacent to and forward of said groove, a second recess and a second generally cylindrical elongated pin laterally disposed across the inner surface portion of the other of said pair of members adjacent to and forward of said groove, said first pin being disposed over said second recess and said second pin over said first recess such that said pins travel into and out of said recesses as said clamping jaws are closed and opened so as to always prevent any article inserted into said jaws from contacting said spring means.
Claim 6
Dependent Claim
337 words
In an improved spring-type clothespin having first and second clamping members and a spring means interposed therebetween, said members having front portions whose opposed inner surfaces are adapted to serve as clamping jaws for gripping clothes and a clothesline therebetween, said spring means being metallic and susceptable to rusting and being disposed between said members to serve as a fulcrum for normally urging said jaws toward one another in a clamping position, said members being non-metallic and not susceptable to rust and having tail portions adapted to be manually engaged to overcome the force of said spring means for opening said jaws to enable said clothes and said clothesline to be clampably received therebetween, the improvement comprising pin and aperture means disposed between said spring means and said jaws for preventing said clothes and said clothesline from contacting any portion of said metallic spring means thereby insuring that no rust spots are received on said clothes or said clothesline while simultaneously serving to improve the stability of the clothespin to prevent separation of the clamping members and the spring means, said pin and aperture means including at least one pin having a generally circular cross-section permanently positioned and secured in an aperture in the inner surface of one of said clamping members intermediate said clamping jaw and said spring means, said pin having an elongated body portion extending beyond said inner surface and generally perpendicular thereto, the other of said clamping members including a cylindrical aperture through the inner surface thereof intermediate said clamping jaw and said spring means for telescopically receiving said elongated body portion of said pin being tapered and having the tapered face disposed toward said clamping jaws to insure sufficient clearance as said elongated body portion is moved in and out of said cylindrical aperture, said elongated body portion of said pin being effective even when said jaws are fully opened to prevent said clothes or said clothesline from contacting said spring means so as to avoid rust spots, tears, and the like.
Claim 7
Dependent Claim
337 words
In an improved spring-type clothespin having first and second clamping members and a spring means interposed therebetween, said members having front portions whose opposed inner surfaces are adapted to serve as clamping jaws for gripping clothes and a clothesline therebetween, said spring means being metallic and susceptable to rusting and being disposed between said members to serve as a fulcrum for normally urging said jaws toward one another in a clamping position, said members being non-metallic and not susceptable to rust and having tail portions adapted to be manually engaged to overcome the force of said spring means for opening said jaws to enable said clothes and said clothesline to be clampably received therebetween, the improvement comprising pin and aperture means disposed between said spring means and said jaws for preventing said clothes and said clothesline from contacting any portion of said metallic spring means thereby insuring that no rust spots are received on said clothes or said clothesline while simultaneously serving to improve the stability of the clothespin to prevent separation of the clamping members and the spring means, said pin and aperture means including at least one pin having a generally circular cross-section permanently positioned and secured in an aperture in the inner surface of one of said clamping members intermediate said clamping jaw and said spring means, said pin having an elongated body portion extending beyond said inner surface and generally perpendicular thereto, the other of said clamping members including a cylindrical aperture through the inner surface thereof intermediate said clamping jaw and said spring means for telescopically receiving said elongated body portion of said pin being tapered and having the tapered face disposed toward said clamping jaws to insure sufficient clearance as said elongated body portion is moved in and out of said cylindrical aperture, said elongated body portion of said pin being effective even when said jaws are fully opened to prevent said clothes or said clothesline from contacting said spring means so as to avoid rust spots, tears, and the like.