Title:
PIPE NOTCHING DEVICE
Document Type and Number:
Japanese Patent JPS51116490
Kind Code:
A
Abstract:
PURPOSE: To accurately cut a notched surface with special pipe holding cradle.
More Like This:
| JPH01228708 | DRILLING METHOD AND DEVICE THEREFOR |
| WO/2024/049123 | HYDRAULIC BRANCH PIPE FORMING DEVICE |
| JPS54131191 | GLASS BOARD BORER |
Inventors:
OKA YASUO
Application Number:
JP4040075A
Publication Date:
October 13, 1976
Filing Date:
April 04, 1975
Export Citation:
Assignee:
OKA YASUO
International Classes:
B23B41/00; B23D45/14; B23D57/00; (IPC1-7): B23D45/14; B23D57/00
Foreign References:
| GB1128410A | 1968-09-25 |