Title:
ドア
Document Type and Number:
Japanese Patent JP6393860
Kind Code:
B2
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| JP2006200183 | AUTOMATIC DOOR CLOSING DEVICE |
Inventors:
Koichi Okamoto
Application Number:
JP2016056652A
Publication Date:
September 19, 2018
Filing Date:
March 22, 2016
Export Citation:
Assignee:
Koichi Okamoto
International Classes:
E05F3/18; E05F5/00; E05F5/02
Domestic Patent References:
| JP2015206219A |