Target device
First Claim
12. A TARGET DEVICE FOR SIMULATING A BASEBALL STRIKE ZONE COMPRISING A BACKBOARD, A STRIKE ZONE PLATE RECIPROCALLY MOUNTED ON THE BACKBOARD, MEANS MOUNTED ON THE BACKBOARD FOR RETURNING A THROWN BASEBALL TO THE PITCHER IN ALIGNMENT AND AT LEAST CONTERMINOUS WITH SAID STRIKE ZONE PLATE WHEREBY THE PITCHED BALL CONTACTS SAID MEANS FOR RETURNING THE BALL PRIOR TO CONTACTING SAID PLATE, VISUAL INDIVATION MEANS FOR INDICATING THE QUALITY OF THE PITCH AS A STRIKE AND MEANS RESPONSIVE TO THE RECIPROCATION OF THE STRIKE ZONE PLATE FOR EVALUATING THE QUALITY OF THE PITCH AND ACTUATING THE VISUAL INDICATION MEANS, SAID LASTM ENTIONED MEANS INCLUDING MEANS FOR AUTOMATICALLY CANCELLING THE VISUAL INDICATION AFTER THE REGISTRATION OF THREE STRIKES.
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Accused Products
15 Citations
12 Claims
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12. A TARGET DEVICE FOR SIMULATING A BASEBALL STRIKE ZONE COMPRISING A BACKBOARD, A STRIKE ZONE PLATE RECIPROCALLY MOUNTED ON THE BACKBOARD, MEANS MOUNTED ON THE BACKBOARD FOR RETURNING A THROWN BASEBALL TO THE PITCHER IN ALIGNMENT AND AT LEAST CONTERMINOUS WITH SAID STRIKE ZONE PLATE WHEREBY THE PITCHED BALL CONTACTS SAID MEANS FOR RETURNING THE BALL PRIOR TO CONTACTING SAID PLATE, VISUAL INDIVATION MEANS FOR INDICATING THE QUALITY OF THE PITCH AS A STRIKE AND MEANS RESPONSIVE TO THE RECIPROCATION OF THE STRIKE ZONE PLATE FOR EVALUATING THE QUALITY OF THE PITCH AND ACTUATING THE VISUAL INDICATION MEANS, SAID LASTM ENTIONED MEANS INCLUDING MEANS FOR AUTOMATICALLY CANCELLING THE VISUAL INDICATION AFTER THE REGISTRATION OF THREE STRIKES.
Specification
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Current AssigneeCarl E. Jackson
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Original AssigneeCarl E. Jackson
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InventorsJackson, Carl E.
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Application NumberUS04/240,252Time in Patent Office1,022 DaysField of SearchUS Class Current473/435CPC Class CodesA63B 2024/004 Multiple detectors or senso...A63B 63/00 Targets or goals for ball g...
