Document Type and Number:
Japanese Patent JPS6283696
Kind Code:
U
Application Number:
JP17581585U
Publication Date:
May 28, 1987
Filing Date:
November 15, 1985
Export Citation:
International Classes:
G02B6/00; B44C3/00; B44C5/08; F21S2/00; F21S6/00; F21S10/02; F21V8/00; F21V9/40; (IPC1-7): B44C3/00; F21S1/00; F21S1/12; F21V8/00; F21V9/10; G02B6/00
Domestic Patent References:
| JPS61107379U | 1986-07-08 |
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