Title:
【発明の名称】スパイラル型湿式ガスメーター用ドラム
Document Type and Number:
Japanese Patent JP2777323
Kind Code:
B2
Inventors:
KOBAYASHI SHUN
Application Number:
JP25722193A
Publication Date:
July 16, 1998
Filing Date:
October 14, 1993
Export Citation:
Assignee:
SHINAGAWA SEIKI KK
International Classes:
G01F3/30; (IPC1-7): G01F3/30
Domestic Patent References:
| JP7113674A | ||||
| JP6321819A | ||||
| JP6330980Y1 |
Attorney, Agent or Firm:
Hisayoshi Shimizu (2 outside)