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
VIBRATION ROLLER
摘要
申请公布号
JPH04146303(A)
申请公布日期
1992.05.20
申请号
JP19900271967
申请日期
1990.10.09
申请人
SAKAI JIYUUKOUGIYOU KK
发明人
IWAKUMA HIDEKI;MATSUZAKI KENJI
分类号
E01C19/28
主分类号
E01C19/28
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Ophthalmic disease detection method and apparatus.
Återvinning av icke-järnmetall ur slagg
SAW CHAIN FOR CHAIN SAWS.
DATA PROCESSING SYSTEM AND METHOD FOR SEQUENTIALLY REPAIRING CHARACTER RECOGNITION ERRORS FOR SCANNED IMAGES OF DOCUMENT FORMS
VIDEO SIGNAL DECOMPRESSION APPARATUS FOR INDEPENDENTLY COMPRESSED EVEN AND ODD FIELD DATA----------------------------------------.
Fremgangsmåte for å lage universelle donorceller
SHAPED FABRIC PRODUCTS AND METHODS OF MAKING SAME.
PROCESS AND DEVICE FOR MAKING MICROSCOPE, ESPECIALLY ELECTRON-MICROSCOPE, PREPARATIONS FOR PREPARING SECTIONS.
Single-ended high pressure discharge lamp.
PROCESS AND DEVICE FOR DIFFUSING PERFUMES THAT ACCURATELY CORRESPOND TO EVENTS OR SCENES DURING CINEMATOGRAPHIC REPRESENTATIONS AND THE LIKE.
IMPROVEMENTS IN OR RELATING TO SEPARATORS.
METHOD AND APPARATUS FOR SAMPLING AIR CONTAMINANTS.
FREE-RUNNING CAPACITIVE DISCHARGE IGNITION SYSTEM WITH SPARK FREQUENCY CONTROL.
AUTOMATED SPINNING APPARATUS.
METHOD AND APPARATUS FOR CONTROLLING PERCEIVED BRIGHTNESS USING A TIME VARYING SHUTTER.
SAFETY DEVICE.
ELECTRIC SWITCH.
THIN FILM PYROELECTRIC IMAGING ARRAY.
ACTUATOR FOR ROTATORY MOVEMENT DRIVEN BY HYDRAULIC OR PNEUMATIC FLUID.
PUNCH WITH ADJUSTABLE PUNCHING UNITS.