Games using tangible projectile – Player held and powered – nonmechanical projector – per se,... – Racket or paddle; accessory therefor
Reexamination Certificate
2007-05-01
2007-05-01
Chiu, Raleigh W. (Department: 3711)
Games using tangible projectile
Player held and powered, nonmechanical projector, per se,...
Racket or paddle; accessory therefor
C473S537000
Reexamination Certificate
active
11219129
ABSTRACT:
A reinforcing member for a badminton racquet wherein the racquet extends along a longitudinal axis and includes a frame having a tubular hoop portion supporting a string bed and a tubular handle portion. The reinforcing member includes a generally T-shaped body having first and second sections. The first section has an outer surface that defines a first cross-sectional area measured about a longitudinal plane positioned generally perpendicular to the string bed. The second section longitudinally and outwardly extends from the first section. The second section has an outer surface that defines a second cross-sectional area measured about a transverse plane. The first cross-sectional area is at least 50 percent greater than the second cross-sectional area. The first and second sections are configured for placement within the hoop and handle portions of the frame, respectively.
REFERENCES:
patent: 4192505 (1980-03-01), Tabickman et al.
patent: 4360202 (1982-11-01), Lo
patent: 4575084 (1986-03-01), Yoneyama
patent: 4989871 (1991-02-01), Sheng
patent: 5006298 (1991-04-01), Tsai
patent: 5071124 (1991-12-01), Davis
patent: 5344139 (1994-09-01), Wu
patent: 5935028 (1999-08-01), Lo
patent: 6623383 (2003-09-01), Matsuoka et al.
patent: 297 01 044 (1997-05-01), None
patent: 0 456 407 (1991-11-01), None
patent: 1 388 354 (2004-02-01), None
patent: 1423046 (1976-01-01), None
patent: 2 026 327 (1980-02-01), None
patent: 2 037 168 (1980-07-01), None
patent: 2 076 295 (1981-12-01), None
patent: 2076 295 (1981-12-01), None
patent: 2 136 695 (1984-09-01), None
patent: 2 148 722 (1985-06-01), None
patent: 2 151 492 (1985-07-01), None
patent: 2 282 974 (1995-04-01), None
patent: P2004-65862 (2004-03-01), None
Lin Mark W.
Severa William D.
Chiu Raleigh W.
O'Brien Terence P.
Wilson Sporting Goods Co.
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