JPS541141A - Unjust play detecting system for pinball machine - Google Patents

Unjust play detecting system for pinball machine

Info

Publication number
JPS541141A
JPS541141A JP6534977A JP6534977A JPS541141A JP S541141 A JPS541141 A JP S541141A JP 6534977 A JP6534977 A JP 6534977A JP 6534977 A JP6534977 A JP 6534977A JP S541141 A JPS541141 A JP S541141A
Authority
JP
Japan
Prior art keywords
unjust
pinball machine
detecting system
play
play detecting
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP6534977A
Other languages
Japanese (ja)
Other versions
JPS5614311B2 (en
Inventor
Shohachi Ugawa
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sankyo Giken KK
Original Assignee
Sankyo Giken KK
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sankyo Giken KK filed Critical Sankyo Giken KK
Priority to JP6534977A priority Critical patent/JPS541141A/en
Publication of JPS541141A publication Critical patent/JPS541141A/en
Publication of JPS5614311B2 publication Critical patent/JPS5614311B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Pinball Game Machines (AREA)

Abstract

PURPOSE: To provide an unjust play detecting system for pinball machine, capable of automatically detecting unjust play on a pinball machine correctly and promptly.
COPYRIGHT: (C)1979,JPO&Japio
JP6534977A 1977-06-02 1977-06-02 Unjust play detecting system for pinball machine Granted JPS541141A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6534977A JPS541141A (en) 1977-06-02 1977-06-02 Unjust play detecting system for pinball machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6534977A JPS541141A (en) 1977-06-02 1977-06-02 Unjust play detecting system for pinball machine

Publications (2)

Publication Number Publication Date
JPS541141A true JPS541141A (en) 1979-01-06
JPS5614311B2 JPS5614311B2 (en) 1981-04-03

Family

ID=13284379

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6534977A Granted JPS541141A (en) 1977-06-02 1977-06-02 Unjust play detecting system for pinball machine

Country Status (1)

Country Link
JP (1) JPS541141A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62109582A (en) * 1985-11-08 1987-05-20 株式会社大一商会 Pinball game machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62109582A (en) * 1985-11-08 1987-05-20 株式会社大一商会 Pinball game machine

Also Published As

Publication number Publication date
JPS5614311B2 (en) 1981-04-03

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