首页
产品
黄页
商标
征信
会员服务
注册
登录
全部
|
企业名
|
法人/股东/高管
|
品牌/产品
|
地址
|
经营范围
发明名称
MULTI-PASS ROLL CRUSHER
摘要
申请公布号
CA2048155(A1)
申请公布日期
1993.01.31
申请号
CA19912048155
申请日期
1991.07.30
申请人
SZAZDI, JOHN S., JR.;LAWALL, THOMAS R.
发明人
SZAZDI, JOHN S., JR.;LAWALL, THOMAS R.
分类号
B02C4/02;B02C23/12;B02C23/38;(IPC1-7):B02C4/02
主分类号
B02C4/02
代理机构
代理人
主权项
地址
您可能感兴趣的专利
IMPROVEMENTS IN SEPARATORS FOR ALKALINE CELLSWILLIAM
INJECTABLE COMPOSITION
PROCESS FOR DYEING POLYMERIC OR COPOLYMERIC ACRYLONITRILE FIBRES
PROCESS FOR PURIFYING L-ASPARAGINASE
PROCESSES AND DEVICES FOR NUMBERING DOCUMENTS, AND THE DOCUMENTS SO NUMBERED
WATER-THINNABLE PAINT BINDERS AND THE PREPARATION THEREOF
IMPROVEMENTS IN OR RELATING TO FIRE-FIGHTING EQUIPMENT
SEWAGE TREATMENT
A TUBING CONNECTOR
IMPROVEMENTS IN OR RELATING TO ROTORS FOR SLICING MACHINES
SAFETY RAZOR SPIDER
IMPROVEMENTS IN OR RELATING TO SIDEWALL GAS-CUSHION CRAFT
IMPROVEMENTS IN OR RELATING TO ELECTRIC HIGH VOLTAGE CABLES
IMPROVEMENTS IN OR RELATING TO SWITCHES FOR OVERHEAD TRACKWAYS
HYDROXYALKYLENE BIS(ACYLAMINO-2,4,6-TRIIODOBENZOIC ACID) DERIVATIVES FOR USE AS X-RAY VISUALIZATION AGENTS
A TEAR-OPEN CONTAINER
IMPROVED HYDRAULIC RECIPROCATING MOTOR
IMPROVEMENTS RELATING TO DISPOSABLE LIGHTERS
AN APPARATUS FOR DETACHING IN SITU MATERIAL OR FOR LOADING FLOOR DEBRIS IN UNDERGROUND WORKINGS
CASTING OF COPPER BASED ALLOYS