Tip members for crutches and the like
Telescopic safety umbrella case
Stabilizer beam for roller blading
ApplicationNo. 273770 filed on 03/23/1999
US Classes:135/77, Tips135/82, Shock absorbing135/84, Pivoting, rocking, or swivelling135/86, Yieldable material248/188.9Tip or shoe
ExaminersPrimary: Friedman, Carl D.
Assistant: Yip, Winnie
Attorney, Agent or Firm
Foreign Patent References
International ClassA45B 009/04
Foreign Application Priority Data1998-06-02 JP
AbstractAn object of the invention is to provide a tip for stick use without any movable portion and any sliding portion, which is monolithically formed to be flexibly deformable having a restoring function as well as a simple constitution, and a stick shod with the same. The tip is mainly constituted of a lower portion 1 for contacting the ground, an upper portion 2 whereon a hole 6 to be inserted with the stick 3 is opened and a flexibly deformable portion 4 for connecting aforesaid lower portion 1 and upper portion 2 which is equipped with an annular concavity 5 on a peripheral surface. The above-mentioned three portions 1, 2 and 4 constituting the tip are fabricated monolithically from an elastic material.