US2005009435A1PendingUtilityA1

Stretch frisbees

44
Assignee: WONG T K ASS LTDPriority: Jul 8, 2003Filed: Jul 8, 2003Published: Jan 13, 2005
Est. expiryJul 8, 2023(expired)· nominal 20-yr term from priority
Inventors:Cecil Shu On ChanTak Ko WongMark ChernickWebb T. Nelson
A63H 33/18
44
PatentIndex Score
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Cited by
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References
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Claims

Abstract

A flying disc is formed of material capable of stretching and converting stored elastic energy therein into ballistic kinetic energy when despatched by hand. The flying disc is typically made of a gelatinous composition produced by a melt blend of a copolymer and plasticising oil or oils.

Claims

exact text as granted — not AI-modified
1 . A frisbee comprising: 
 a body formed of material capable of stretching elastically and converting stored elastic energy therein into ballistic kinetic energy when despatched by hand.    
   
   
       2 . The frisbee of  claim 1  wherein the body can stretch twice its relaxed length.  
   
   
       3 . The frisbee of  claim 1  wherein the body has a Shore A hardness of 10 or less.  
   
   
       4 . The frisbee of  claim 1  wherein the body is made of soft natural rubber.  
   
   
       5 . The frisbee of  claim 1  wherein the body is made of thermoplastic rubber.  
   
   
       6 . The frisbee of  claim 1  wherein the body is made of a gelatinous composition produced by a melt blend of a copolymer and plasticising oil or oils.  
   
   
       7 . The frisbee of  claim 1  comprising a gripping aperture adjacent its periphery.  
   
   
       1 . A flying disc comprising: 
 a body formed of material capable of stretching elastically and converting stored elastic energy therein into ballistic kinetic energy when despatched by hand, the body having a periphery and a gripping aperture adjacent to the periphery.    
   
   
       2 . The flying disc of  claim 1  wherein the body can stretch twice its relaxed length.  
   
   
       3 . The flying disc of  claim 1  wherein the body has a Shore A hardness of 10 or less.  
   
   
       4 . The flying disc of  claim 1  wherein the body is made of soft natural rubber.  
   
   
       5 . The flying disc of  claim 1  wherein the body is made of thermoplastic rubber.  
   
   
       6 . The flying disc of  claim 1  wherein the body is made of a gelatinous composition produced by a melt blend of a copolymer and plasticising oil or oils.  
   
   
       7 . The flying disc of  claim 1  comprising a gripping aperture adjacent its periphery.

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