Title:
【発明の名称】ドレン機構
Document Type and Number:
Japanese Patent JP3009378
Kind Code:
B2
Inventors:
Kojima Fusho
Application Number:
JP26506397A
Publication Date:
February 14, 2000
Filing Date:
September 10, 1997
Export Citation:
Assignee:
Godai Sangyo Co., Ltd.
Miyoshi Manufacturing Co., Ltd.
Miyoshi Manufacturing Co., Ltd.
International Classes:
E03C1/12; E04D13/04; (IPC1-7): E04D13/04; E03C1/12
Domestic Patent References:
| JP8270159A | ||||
| JP62137937U |
Attorney, Agent or Firm:
Mikio Segawa