Title:
三角コーン
Document Type and Number:
Japanese Patent JP6560911
Kind Code:
B2
Inventors:
Kamei Teruo
Application Number:
JP2015114106A
Publication Date:
August 14, 2019
Filing Date:
June 04, 2015
Export Citation:
Assignee:
Seiwa Electric Co., Ltd.
International Classes:
E01F13/02; F21S2/00; F21S9/02; F21V19/00
Domestic Patent References:
| JP6009048Y2 | ||||
| JP2015002025A | ||||
| JP2000347607A |
Attorney, Agent or Firm:
Patent Business Corporation Ark Patent Office