Title:
PINBALL GAME MACHINE
Document Type and Number:
Japanese Patent JP2015054110
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To easily improve strength regardless of the magnitude of a ball obstruction part, and to prevent ball biting of a game ball in advance.SOLUTION: A pinball game machine includes a passage plate 38A on a front of a game board 11 corresponding to a left passage 38 between a center case 26 and a guide rail 12 on the front of the game board 11, and integrally includes a ball obstruction part 63 that becomes an obstruction to a game ball passing through the inside of the left passage 38 on a front of the passage plate 38A. The passage plate 38A includes a ball passage surface 67a projecting to the front of another ball passage surface 66a and allows the ball obstruction part 63 to be disposed on the ball passage surface 67a.
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Inventors:
YAIRI TETSUYA
NAGAO KAZUHIKO
NAGAO KAZUHIKO
Application Number:
JP2013189250A
Publication Date:
March 23, 2015
Filing Date:
September 12, 2013
Export Citation:
Assignee:
FUJISHOJI CO LTD
International Classes:
A63F7/02
Domestic Patent References:
| JP2012085950A | 2012-05-10 | |||
| JP2008161467A | 2008-07-17 | |||
| JP2010136868A | 2010-06-24 |
Attorney, Agent or Firm:
Patent business corporation Yato patent firm