Document Type and Number:
Japanese Patent JPS54176290
Kind Code:
U
More Like This:
Application Number:
JP7353578U
Publication Date:
December 12, 1979
Filing Date:
June 01, 1978
Export Citation:
International Classes:
A61H23/02; (IPC1-7): A61H23/02
Domestic Patent References:
JPS5034711U | 1975-04-14 | |||
JPS4920387B1 | 1974-05-24 | |||
JPS5330293B2 | 1978-08-25 |