Title:
排水用通気装置
Document Type and Number:
Japanese Patent JP4364391
Kind Code:
B2
Inventors:
川▲崎▼ 幸一
Maruyama Yasuhide
Akihiko Horigome
Maruyama Yasuhide
Akihiko Horigome
Application Number:
JP2000078057A
Publication Date:
November 18, 2009
Filing Date:
March 21, 2000
Export Citation:
Assignee:
KITZ CORPORATION
International Classes:
E03C1/28; E03C1/295; F16K15/08; F16K24/00
Domestic Patent References:
| JP6346496A | ||||
| JP8226153A | ||||
| JP9126333A | ||||
| JP2001026958A | ||||
| JP1037628B2 | ||||
| JP58038872U |
Attorney, Agent or Firm:
Tetsuo Kobayashi