Title:
【発明の名称】ガスクロマトグラフィ用石英キャピラリカラムの製造装置
Document Type and Number:
Japanese Patent JP2639185
Kind Code:
B2
Inventors:
TOKUNAGA TOSHIHIDE
OKANO HIROAKI
OOSUGA KAZUSHI
TOKUDA TSUTOMU
OBARA HIROMI
NEMOTO SHIGENORI
OKANO HIROAKI
OOSUGA KAZUSHI
TOKUDA TSUTOMU
OBARA HIROMI
NEMOTO SHIGENORI
Application Number:
JP17915790A
Publication Date:
August 06, 1997
Filing Date:
July 05, 1990
Export Citation:
Assignee:
HITACHI DENSEN KK
International Classes:
G01N30/60; C03B23/04; G01N30/56; (IPC1-7): G01N30/60; G01N30/56
Domestic Patent References:
| JP335161A | ||||
| JP6385452A |
Attorney, Agent or Firm:
Tadao Hirata (1 outside)