Golf tee

Games using tangible projectile – Golf – Tee

Reexamination Certificate

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Details

C473S390000

Reexamination Certificate

active

07901303

ABSTRACT:
A golf tee with excellent support stability is provided. The golf tee is capable of preventing itself from being driven together with a golf ball. The golf tee is a truncated conical golf tee having a hollow structure with a lower end placed on the ground surface and an upper end on which a golf ball is placed. The golf tee has shape restoration properties. The golf tee has a plurality of columns extending from the lower end toward the upper end, sidewalls thinner than the column formed between respective columns, and a plurality of vents provided in each of the sidewalls.

REFERENCES:
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patent: 3831943 (1974-08-01), Popplewell
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patent: 5421587 (1995-06-01), Mao-Huang
patent: 6110059 (2000-08-01), Haggarty
patent: 2009/0093323 (2009-04-01), Caya
patent: 62-139678 (1987-06-01), None
patent: 05-082459 (1993-11-01), None
patent: 06-066733 (1994-09-01), None
patent: 2001-259100 (2001-09-01), None

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