Title:
Screws with a washer
Document Type and Number:
Japanese Patent JP6199238
Kind Code:
B2
Inventors:
Kazuo Nakajima
Application Number:
JP2014108419A
Publication Date:
September 20, 2017
Filing Date:
May 26, 2014
Export Citation:
Assignee:
Marunaka Co., Ltd.
International Classes:
F16B43/00; F16B39/24; F16B39/26
Domestic Patent References:
| JP48018120Y1 | ||||
| JP37024202Y1 | ||||
| JP2101113U | ||||
| JP2006336855A | ||||
| JP2003526057A |
Foreign References:
| WO2014061122A1 |
Attorney, Agent or Firm:
Masaharu Kobayashi
Masahide Kobayashi
Masahide Kobayashi