The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 8617639 B1

PDF
Full Text
Expired
Date of Patent:
Dec. 31, 2013

Filed:

Oct. 31, 2011
Applicants:

Tsuyoshi Nakajima, Chichibushi, JP;

Takashi Ohira, Chichibushi, JP;

Takuma Nakagawa, Chichibushi, JP;

Inventors:

Tsuyoshi Nakajima, Chichibushi, JP;

Takashi Ohira, Chichibushi, JP;

Takuma Nakagawa, Chichibushi, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B05D 3/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

A method of manufacturing golf balls having a highly transparent cover includes, prior to formation of the cover, a preformed body fabricating step wherein a fluorescent material that emits light when exposed to ultraviolet radiation is included in or coated onto the preformed body. In this way, a preformed body which matches a cover to be formed can be easily and reliably identified from among a plurality of types of preformed bodies stored at a temporary storage place. This manufacturing method enables golf balls of excellent visibility and stylishness to be efficiently produced.


Find Patent Forward Citations

Nakajima, Tsuyoshi. (2013). Golf ball manufacturing method (U.S. Patent No. 8617639). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/8617639

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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