Title:
HIGH-FREQUENCY HEATER FOR VACUUM TREATMENT
Document Type and Number:
Japanese Patent JPS59167684
Kind Code:
A
Inventors:
KODAIRA KAZUMARU
KATSUMI ATSUHIRO
ISHIKAWA HIROSHI
KATSUMI ATSUHIRO
ISHIKAWA HIROSHI
Application Number:
JP4187783A
Publication Date:
September 21, 1984
Filing Date:
March 14, 1983
Export Citation:
Assignee:
DENKI KOGYO CO LTD
International Classes:
B22D18/06; F27B14/06; F27D11/06; (IPC1-7): B22D18/06; F27B14/06; F27D11/06
Domestic Patent References:
| JPS5453337A | 1979-04-26 | |||
| JP54007442B |
Attorney, Agent or Firm:
Okuyama Nao