Title:
【発明の名称】二重ガット型テニスラケット
Document Type and Number:
Japanese Patent JPH08507228
Kind Code:
A
Abstract:
A tennis racquet has a frame which includes a frame head portion with an outwardly facing stringing groove and an inwardly facing surface which is generally convex. The stringing groove includes a pair of angled side wall surfaces. A series of stringing holes extend through each side wall surface and the opposing convex surface to define holes for a pair of generally parallel stringing surfaces. Preferably, the string holes extend at an angle of about 45 DEG relative to the central plane of the stringing area, and the angled surfaces in the stringing groove, and the opposing surface on the convex surface, are parallel to one another and generally perpendicular to the direction of the string hole.
Inventors:
Davis, stephen, jay
Tarzagie, Andre
Harlock, richard
Harvey, william
Tarzagie, Andre
Harlock, richard
Harvey, william
Application Number:
JP51442094A
Publication Date:
August 06, 1996
Filing Date:
December 10, 1993
Export Citation:
Assignee:
Blackburn, robin
International Classes:
A63B49/00; A63B51/06; A63B51/00; A63B59/00; (IPC1-7): A63B51/06; A63B51/00
Attorney, Agent or Firm:
Kitamura Osamu