Document Type and Number:
Japanese Patent JPS4989329
Kind Code:
A
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| JPS584015 | CUT-OFF DEVICE |
| JPS6011149 | [Title of the device] Slide gat |
Application Number:
JP83573A
Publication Date:
August 27, 1974
Filing Date:
December 30, 1972
Export Citation:
International Classes:
E02B7/54; E06B7/18