Racquet configured with fewer cross strings than main strings
AssigneeWilson Sporting Goods Co.
InventorsWilliam D. Severa, John B. Lyons, Robert T. Kapheim, Robert T. Thurman
Life of this patent
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AssigneeWilson Sporting Goods Co.
InventorsWilliam D. Severa, John B. Lyons, Robert T. Kapheim, Robert T. Thurman
Estimating the term…
A racquet including a frame having a head portion coupled to a handle portion, and a string bed of interlaced cross and main string segments. The head portion includes a hoop having inner and outer peripheral walls. The hoop defines a head size having a maximum longitudinal and transverse dimensions, a, and b, respectively. The dimension a is at least 1.2 times the dimension b. The inner peripheral wall includes string holes. The cross segments transversely extend from one of the string holes to another, and the main segments longitudinally extend from one of the string holes to another. The cross segment closest to the handle portion and the end point of the longitudinal dimension, a, closest to the handle portion define a second longitudinal dimension, c. The ratio of dimension a to dimension c is at least 6.5. The string bed has at least one more main segment than cross segment.
A tennis racquet configured for use with a string bed formed of a plurality of cross string segments interlaced with a plurality of main string segments, the racquet comprising:
A tennis racquet comprising:
Dependencies are inferred from the claim text.