Title:
荷降ろし装置
Document Type and Number:
Japanese Patent JP4777485
Kind Code:
B1
Inventors:
Takeichi Seiji
Application Number:
JP2011028452A
Publication Date:
September 21, 2011
Filing Date:
February 14, 2011
Export Citation:
Assignee:
Takeichi Seiji
Ikuzo Shigeru
Ryuo Uenishi
Ikuzo Shigeru
Ryuo Uenishi
International Classes:
B66B9/187; B66F7/22; E04G21/16; E04G23/08
Domestic Patent References:
| JPS63148683A | 1988-06-21 | |||
| JPS58170361A | 1983-10-06 | |||
| JPS36442Y1 | ||||
| JPH08133664A | 1996-05-28 |
Attorney, Agent or Firm:
Rikio Murota
Takuji Hashiba
Takuji Hashiba