GOLF CLUB

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20150038253A1
SERIAL NO

14446052

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

The golf club of the present invention includes: a shaft; a golf club head having a hosel portion and a first opening portion that is formed on a side opposite to the hosel portion and is in communication with an interior space of the hosel portion, and having a hosel coupling portion in the interior space of the hosel portion; a first adapter having a first end portion and a second end portion, having a shaft receiving recessed portion that is open on the first end portion side and is fixed together with the shaft, and having a coupling portion in the second end portion; a second adapter accommodated in the interior space of the hosel portion, the second adapter having a first end portion and a second end portion; and a fixing member removably fixing the second adapter and the first adapter together.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
DUNLOP SPORTS CO LTDHYOGO 651-0072

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
MATSUNAGA, Kiyofumi Kobe-shi, JP 34 479
MIZUTANI, Naruhiro Kobe-shi, JP 81 442

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation