Title:
SHUTTLECOCK FOR BADMINTON AND BASE FOR SHUTTLECOCK
Document Type and Number:
WIPO Patent Application WO/2010/038657
Kind Code:
A1
Abstract:
A base for a shuttlecock having sufficient durability and a shuttlecock. The base (2) for a shuttlecock comprises a fixing surface section (the surface of the base (2) in which insertion holes (63) are formed) to which the shafts (7) of the artificial feathers for the shuttlecock are secured. The plurality of insertion holes (63) for inserting and affixing the shafts (7) therein and a projection (61) which is adjacent to the insertion holes (63) and which projects from the surface of the fixing surface section are formed in and on the fixing surface section.
Inventors:
YOSHIDA SATOSHI (JP)
OGAWA MASAO (JP)
TONOMURA YUTAKA (JP)
TAKENAKA TOSHIMASA (JP)
OGAWA MASAO (JP)
TONOMURA YUTAKA (JP)
TAKENAKA TOSHIMASA (JP)
Application Number:
PCT/JP2009/066594
Publication Date:
April 08, 2010
Filing Date:
September 25, 2009
Export Citation:
Assignee:
MIZUNO KK (JP)
MIZUNO TECHNICS CORP (JP)
YOSHIDA SATOSHI (JP)
OGAWA MASAO (JP)
TONOMURA YUTAKA (JP)
TAKENAKA TOSHIMASA (JP)
MIZUNO TECHNICS CORP (JP)
YOSHIDA SATOSHI (JP)
OGAWA MASAO (JP)
TONOMURA YUTAKA (JP)
TAKENAKA TOSHIMASA (JP)
International Classes:
A63B67/19
Domestic Patent References:
| WO2008093649A1 | 2008-08-07 |
Foreign References:
| US2359726A | 1944-10-03 | |||
| JP2000042157A | 2000-02-15 | |||
| JPS3519921Y1 | ||||
| JPS5969086A | 1984-04-19 |
Attorney, Agent or Firm:
FUKAMI, Hisao et al. (JP)
Hisao Fukami (JP)
Hisao Fukami (JP)
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