US2007063444A1PendingUtilityA1

Magnetic type electronic dartboard

36
Assignee: FORHOUSE CORPPriority: Sep 19, 2005Filed: Sep 19, 2005Published: Mar 22, 2007
Est. expirySep 19, 2025(expired)· nominal 20-yr term from priority
Inventors:Francis PanWei-Lung Tai
F41J 5/04
36
PatentIndex Score
0
Cited by
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References
0
Claims

Abstract

A magnetic type electronic dartboard includes a dartboard body at which darts are thrown, the dartboard body having a plurality of blocks and a winding at each of the blocks, and a magnetic zone provided at the back side of the dartboard body and providing a constant magnetic field.

Claims

exact text as granted — not AI-modified
1 . A magnetic type electronic dartboard comprising: 
 a dartboard body at which darts are thrown, said dartboard body having a plurality of blocks, said blocks each having a winding therein; and    a magnet fixed on the back side of the dartboard body to provide a constant magnetic field, wherein the windings are located in the constant magnetic field.    
   
   
       2 . (canceled)  
   
   
       3 . A magnetic type electronic dartboard comprising: 
 a dartboard body at which darts are thrown, said dartboard body having a plurality of blocks, said blocks each having a winding therein; and    a plurality of magnets fixed on back sides of said blocks of said dartboard body to provide a constant magnetic field, wherein the windings are located in the constant magnetic field.

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