Title:
METHOD AND APPARATUS FOR PROCESSING PIPE
Document Type and Number:
Japanese Patent JPS5410266
Kind Code:
A
Inventors:
YAMAMOTO MASAMI
Application Number:
JP7592877A
Publication Date:
January 25, 1979
Filing Date:
June 25, 1977
Export Citation:
Assignee:
RIKEN KOKI KK
International Classes:
B21C37/29; (IPC1-7): B21C37/29
Domestic Patent References:
| JP30008916A | ||||
| JPS4855171A | 1973-08-02 | |||
| JPS5162174A | 1976-05-29 |