Concealed nails专利检索-渔具钓鱼与渔业专利检索查询-专利查询网

Concealed nails

阅读：249发布：2022-05-23

专利汇可以提供Concealed nails专利检索，专利查询，专利分析的服务。并且The invention is directed to a new type of concealed nail comprising a body section having two ends with an integral flange portion extending from the body sections and positioned to stop the penetration of one of the nail ends at a desired depth. The other nail end is then left extending from the work surface a distance which is less than the thickness of a second work piece so as to eliminate holes in fished or exterior surfaces of the second work piece.，下面是Concealed nails专利的具体信息内容。

权利要求

1. A nail comprising a body portion having a pointed end and a transverse head, a limiting member extending from and integral with said body portion, dividing said body portion into first and second substantially equal and concentric body portions, an angled notch extending around said second body portion, below said head to enable said head to be broken off from said second body portion to form a second pointed end.

2. The nail according to claim 1 wherein said second body portion has serrations thereon to increase its gripping qualities.

3. The nail according to claim 1 and further comprising at least one additional pointed body portion extending from the limiting member, towards said head and substantially parallel to said second body portion.

4. A nail comprising a first body portion having a pointed end and a transverse head; a. a second body portion extending from said first body portion at an angle, said second body portion having a pointed end; b. a notch extending around said first body portion, said notch commencing at the juncture of said first and said second body portion and angled toward the pointed end of said first body portion to enable said head to be broken off from said first body portion without a projection above said second body portion.

5. The nail according to claim 4 wherein said angle is 90* .

6. The nail according to claim 4 and further comprising; a. a pair of wing members extending from said first body portion at the juncture between said first and said second body portions.

说明书全文

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