| 摘要 |
A RACKET INCLUDES A SUBSTANTIALLY OVAL-SHAPED FRAME (10), A SHAFT (30), AND A NECK PORTION (20) INTERCONNECTING THE FRAME (10) AND THE SHAFT (30). THE SHAFT (30) HAS A FIRST PORTION (31) ADJACENT TO THE NECK PORTION (20) AND A SECOND PORTION (32) SERVING AS A HANDLE FOR THE RACKET . THE FRAME (10), THE NECK PORTION (20), AND THE FIRST PORTION (31) OF THE SHAFT (30) ARE INTEGRALLY MADE OF A FIRST MATERIAL. THE SECOND PORTION (32) OF THE SHAFT (30) IS MADE OF A SECOND MATERIAL DIFFERENT FROM THE FIRST MATERIAL. A LAYER (50) OF ELASTIC AND ADHESIVE MATERIAL IS PROVIDED BETWEEN RESPECTIVE JOINT END FACES OF THE FIRST AND SECOND PORTIONS (31, 32) TO INTERCONNECT THE FIRST AND SECOND PORTIONS (31, 32).
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