Title:
水門用開閉機
Document Type and Number:
Japanese Patent JP4831382
Kind Code:
B2
Inventors:
Hidetoshi Yamashita
Yasumasa Eda
Takashi Ogasawara
Yasumasa Eda
Takashi Ogasawara
Application Number:
JP2000227733A
Publication Date:
December 07, 2011
Filing Date:
July 27, 2000
Export Citation:
Assignee:
Toyokuni Kogyo Co., Ltd.
International Classes:
E02B7/36; F16H55/17; F16H55/02
Domestic Patent References:
| JP11269855A | ||||
| JP2000035105A | ||||
| JP9177940A | ||||
| JP11062995A | ||||
| JP11062979A | ||||
| JP8074968A | ||||
| JP5026327A | ||||
| JP9014396A | ||||
| JP11006136A |
Attorney, Agent or Firm:
Calyx
Miyazaki Yoshio
Toshio Nakamura
Kaoru Onozuka
Miyazaki Yoshio
Toshio Nakamura
Kaoru Onozuka