Title:
打掛錠用忘れ物防止トレイと忘れ物防止トレイ付き打掛錠
Document Type and Number:
Japanese Patent JP6554653
Kind Code:
B2
Inventors:
Taiichi Koizumi
Saito Hajime
Suzuki Jun
Yuka Kotaka
Saito Hajime
Suzuki Jun
Yuka Kotaka
Application Number:
JP2017153943A
Publication Date:
August 07, 2019
Filing Date:
August 09, 2017
Export Citation:
Assignee:
East Japan Expressway Co., Ltd.
Best Co., Ltd.
Best Co., Ltd.
International Classes:
E05B65/06; A47K17/02; E05B65/10; E05C3/04; E06B7/28
Domestic Patent References:
| JP3126991U | ||||
| JP200628900A | ||||
| JP2006263439A | ||||
| JP201884055A |
Attorney, Agent or Firm:
Masaharu Kobayashi
Masahide Kobayashi
Masahide Kobayashi