Title:
【発明の名称】コンクリート廃材等の破砕処理機
Document Type and Number:
Japanese Patent JP3327523
Kind Code:
B2
Inventors:
Maruyama Mitsuru
Application Number:
JP11220198A
Publication Date:
September 24, 2002
Filing Date:
April 22, 1998
Export Citation:
Assignee:
Maruyama Sangyo Co., Ltd.
International Classes:
B02C4/10; B02C4/28; B02C21/02; E02F3/40; E02F3/96; (IPC1-7): B02C4/10; B02C4/28; E02F3/40
Domestic Patent References:
| JP5311690A | ||||
| JP6187062A | ||||
| JP813533A | ||||
| JP53123575U |
Attorney, Agent or Firm:
Hideo Dobashi (1 outside)