Title:
【発明の名称】鉄蓋枠
Document Type and Number:
Japanese Patent JP2908757
Kind Code:
B2
Inventors:
OGATA SHIGERU
Application Number:
JP15669896A
Publication Date:
June 21, 1999
Filing Date:
June 18, 1996
Export Citation:
Assignee:
YAMAU KK
International Classes:
E03B9/08; A62C99/00; G09F13/20; G09F19/22; G09F13/22; (IPC1-7): G09F19/22; E03B9/08; G09F13/20
Domestic Patent References:
| JP62159572U | ||||
| JP1100184U |
Attorney, Agent or Firm:
Nobuyuki Fujii (1 person outside)