25428 ⎘
Stringed rackets, e.g. for tennis
Sub-classes:SCORE COUNTER FOR RACKET OR PADDLE
#2Eye gaze training device and method
#3Analysis apparatus, analysis method, and recording medium
#4Composite sporting equipment
#5Composite sporting equipment
#6Inertial sensor motion tracking and stroke analysis system
#7Method and system for delivering biomechanical feedback to human and object motion
#8Method and device for recognizing movement of tennis racket
#9WEARABLE DEVICES WITH SPORTS IMPLEMENTS
#10Extendable and Retractable Tennis Racquet
#11Tennis Racket Side Frame Stings or Diamond Shape Frame, for More Ball Spins and for Reduce Errors.
#12VIBRATION DAMPENER
#13Method of coupling a motion sensor to a piece of equipment
#14Sport racket vibration dampener and score keeping device and methods of use
#15Shock absorber for racket
#16Analysis apparatus, analysis method, and recording medium
#17Racquet hit notification
#18POSITION CHANGEABLE SENSOR
#19SPORTS RACQUET HAVING A BENDING ZONE
#20Arrangement and method for configuring equipment
#21DEVICE WITH RIGID SHELL DESIGNED TO UNDERGO IMPACTS AND COMPRISING INTERNAL ENERGY RECOVERY MEANS
#22Shatter proof enclosure and mount for a motion capture element
#23Elastomer encased motion sensor package
#24Removable paddle attachment device
#25Method and system for identification of concurrently moving bodies and objects
#26Tennis racket brush attachment
#27Activity tracking racquet attachment device
#28Direct contact racquet
#29POINT OF CONTACT DETECTION
#30TENNIS RACKET
#31Racket sport inertial sensor motion tracking analysis
#32Score Keeping Apparatus
#33Mesh racket
#34Racquet hit notification
#35RACQUET HAVING ELONGATED GROMMET BARRELS WITH IMPROVED DAMPING CHARACTERISTICS
#36Method for preventing the onset and progression of myopia
#37Mouthguard assembly
#38Methods and apparatuses for enhancing performance in racket sports
#39Batting swing training device
#40Flexible racquet handle
#41COLOR-CODED PRACTICE BAND FOR A TENNIS RACKET
#42Sporting devices and structures having dynamic visual indicia
#43Racquet putter apparatus
#44Tennis swing analysis method
#45Enclosure and mount for motion capture element
#46Direct contact racquet
#47Racket sport inertial sensor motion tracking analysis
#48MOTORIZED VEHICLES WITH DEFLECTABLE COMPONENTS
#49Game apparatuses
#50Tennis racket brush attachment
#51Calibration system for simultaneous calibration of multiple motion capture elements
#52Sports racquet for impacting a ball and facilitating the opening of a cap on a bottle
#53Handle integrated motion capture element mount
#54Motion capture element mount
#55Motorized vehicles with deflectable components
#56Methods and apparatuses for enhancing performance in racket sports
#57HITTING TECHNIQUE BY IDENTIFYING BALL IMPACT POINTS
#58SYSTEM FOR SPORTS ACTIVITY
#59Epoxy resin composition, prepreg, fiber-reinforced composite material
#60SYSTEM AND METHOD OF MONITORING USERS DURING AN INTERACTIVE ACTIVITY
#61Tracking balls in sports
#62Swing speed indicator
#63MULTIFUNCTION BADMINTON UNIT
#64RACQUET
#65Dampening device for a racket
#66Rhythm and speed trainer for measuring exercise
#67BALL-RACKET COUPLING AND PROTECTIVE APPARATUS AND SYSTEM
#68Structure of toy tennis racket
#69RACQUET SPORT APPARATUS & METHOD
#70Computer for Rackets or Paddles
#71Racquet with Entertainment and Performance Feedback
#72Heated warm-up device for an athletic instrument
#73Shock absorbing device for racket
#74Percussion instrument for games with a percussively or impact-moved play body
#75Racket with capability of vibration absorption
#76Golf club simulation apparatus
#77Tennis racquet airfoil training device