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US 6,682,443 B1Granted
Writable golf tee with an adjustable length
OwnerChien-Cheng Liuinventor
Life of this patent
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Abstract
A writable golf tee with an adjustable length is assembled by screwing first, second and third members; wherein the end portion of the second member is disposed with a pencil lead for writing; the second and the first member screw to form a short golf tee which further screws the third member at the upper aspect to form a long golf tee for more convenient application.
Claims1
A writable golf tee with an adjustable length comprising:
- a first member, a second member and a third member;
- wherein a lower end of the first member is disposed as a cone and an upper end thereof concaves inwardly to form a recess having threads;
- an upper end of the second member gradually forms a flare shaped convex portion;
- a dual diameter hole is concavely disposed on an end of the convex portion;
- an inner rim of a narrower diameter hole at a center of the dual diameter hole is disposed with threads;
- a lower end of the second member is convexly disposed with a bolt and a pencil lead inserted into the end portion of the bolt wherein the bolt screws into the recess of the first member to form a short golf tee;
- two ends of the third member have convex flare-shapes and a middle section thereof forms a structure with a narrower diameter;
- a hole slot is concavely disposed on an upper end;
- a lower end is disposed with a bolt to be screwed into the threaded end of the dual diameter hole of the second member to form a long golf tee.
6 more elements
Dependencies are inferred from the claim text.