Title:
遊技球用島間搬送路、並びに、遊技場の構造
Document Type and Number:
Japanese Patent JP5855451
Kind Code:
B2
Inventors:
Hidehiko Kanazawa
Application Number:
JP2011288193A
Publication Date:
February 09, 2016
Filing Date:
December 28, 2011
Export Citation:
Assignee:
Kyoraku Sangyo Co., Ltd.
International Classes:
A63F7/02
Domestic Patent References:
| JP2004000778A | ||||
| JP3168173A | ||||
| JP2002089768A |
Attorney, Agent or Firm:
Takashi Fujita