Games using tangible projectile – Golf – Ball
Reexamination Certificate
2011-01-11
2011-01-11
Trimiew, Raeann (Department: 3711)
Games using tangible projectile
Golf
Ball
Reexamination Certificate
active
07867109
ABSTRACT:
A golf ball having an improved dimple pattern is disclosed. The dimples may have a regular or irregular polygonal perimeter, an undimpled land surface and a depression therein. The perimeter may alternatively comprise a number of linear sides and at least one curved side. At least a portion of the bottom of the depression is convex such that its curvature is substantially identical to the curvature of the land surface making the depth of that portion constant along its surface relative to the land surface. The depression may further comprise a sub-depression. Alternatively, the depression may further comprise a projection. Additionally, the depression may have a polygonal or circular perimeter.
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Boehm Herbert C.
Morgan William E.
Sullivan Michael J.
Acushnet Company
Sullivan Daniel W.
Trimiew Raeann
LandOfFree
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