Title:
天板昇降式什器
Document Type and Number:
Japanese Patent JP6641621
Kind Code:
B2
Inventors:
Takayuki Yamamoto
Takayuki Sakimoto
Takayuki Sakimoto
Application Number:
JP2015219959A
Publication Date:
February 05, 2020
Filing Date:
November 09, 2015
Export Citation:
Assignee:
Okamura Corporation
International Classes:
A47B9/20
Domestic Patent References:
| JP2008079771A | ||||
| JP60185930U | ||||
| JP8196348A |
Foreign References:
| WO1997019617A2 |
Attorney, Agent or Firm:
Yasushi Matsunuma
Suzuki Mitsuyoshi
Masatake Shiga
Suzuki Mitsuyoshi
Masatake Shiga