Title:
【発明の名称】コンクリート塊その他廃棄団塊物破砕装置
Document Type and Number:
Japanese Patent JP3335068
Kind Code:
B2
Inventors:
Maruyama Mitsuru
Application Number:
JP7977296A
Publication Date:
October 15, 2002
Filing Date:
April 02, 1996
Export Citation:
Assignee:
Maruyama Sangyo Co., Ltd.
International Classes:
E02F3/40; B02C4/08; B02C4/30; B02C18/00; B02C18/14; B02C18/18; (IPC1-7): B02C18/14; B02C4/08; B02C4/30; B02C18/18
Domestic Patent References:
| JP813533A | ||||
| JP7171435A | ||||
| JP61155564A | ||||
| JP61200225A |
Attorney, Agent or Firm:
Hideo Dobashi (1 outside)