Modified golf ball

a golf ball and modified technology, applied in golf balls, golf balls, sport apparatus, etc., can solve the problems of increasing the cost of golf play, requiring a large amount of facilities and maintenance costs, and reducing the popular base of golf play, so as to achieve the effect of reducing the flight distan
US20070281803A1Inactive Publication Date: 2007-12-06JEONG JI YOUNG
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Patent Information

Authority / Receiving Office
US · United States
Patent Type
Applications(United States)
Current Assignee / Owner
JEONG JI YOUNG
Publication Date
2007-12-06
Estimated Expiration
Not applicable · inactive patent

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Abstract

Provided is a ball for leisure and sports of a new concept which is an application of a golf game. The ball relates to a modified golf ball which includes an external member having air vent holes and a core member of a rib form, in which a flight distance is shortened due to resistance of air when struck and in flight. The external member of the modified golf ball is configured to have a spherical outer cover integrated with and overlapped with the outer surface of a hemispherical inner cover. Since the modified golf ball is lightly flied when struck but its flight distance is shortened due to resistance of air, an effect of saving a land can be obtained in view of a practical use of the land, when a golf playing field is constructed.
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Description

CROSS-REFERENCE TO RELATED PATENT APPLICATION

[0001] This application claims the benefit of Korean Patent Application No. 10-2006-0048574, filed on May 30, 2006, in the Korean Intellectual Property Office, the disclosure of which is incorporated herein in its entirety by reference.BACKGROUND OF THE INVENTION

[0002] 1. Field of the Invention

[0003] The present invention relates to a ball for leisure and sports of a new concept which is an application of a golf game, and more particularly, to a modified golf ball which includes an external member having air vent holes and a core member of a rib form, in which a flight distance is shortened due to resistance of air when struck and in flight.

[0004] 2. Description of the Related Art

[0005] In general, as shown in FIG. 1, a golf ball includes a core 2 which is formed in the inside of the golf ball, and a cover 1 which has a repelling power or elastic force and is formed of a material of a different quality from that of the cover 2, in which the co...

Claims

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