Title:
【発明の名称】弾球遊技機
Document Type and Number:
Japanese Patent JP3215408
Kind Code:
B2
Inventors:
Shohachi Ukawa
Application Number:
JP21210890A
Publication Date:
October 09, 2001
Filing Date:
August 09, 1990
Export Citation:
Assignee:
Sankyo Co., Ltd.
International Classes:
A63F7/02; (IPC1-7): A63F7/02
Domestic Patent References:
| JP2109584A | ||||
| JP62179485A |
Attorney, Agent or Firm:
Kazushi Imazaki