Kazuharu TANABE

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Tokyo, JP

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Patents Applicationslast 30 patents

Information Patent Application
OPENING/CLOSING APPARATUS FOR OPENING PORTION
- Publication number 20160230452
- Publication date Aug 11, 2016
- OILES ECO CORPORATION
- Kazuharu TANABE
- E06 - DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL LADDERS