Title:
【考案の名称】シールリング
Document Type and Number:
Japanese Patent JP2518261
Kind Code:
Y2
Inventors:
Masakatsu Takahashi
Application Number:
JP2653691U
Publication Date:
November 27, 1996
Filing Date:
March 28, 1991
Export Citation:
Assignee:
Nippon Lines Co., Ltd.
International Classes:
F16J15/12; F16J15/10; F16L23/02; F16L23/032; F16L23/16; (IPC1-7): F16J15/12; F16J15/10; F16L23/16
Domestic Patent References:
| JP2120577A | ||||
| JP29374U | ||||
| JP1108457U |
Attorney, Agent or Firm:
Kinzo Oyama (1 person outside)