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
Perfectionnements apportés aux dispositifs pour enlever les dépôts calcaires ou analogues des dents
摘要
申请公布号
FR719886(A)
申请公布日期
1932.02.12
申请号
FRD719886
申请日期
1931.07.09
申请人
发明人
URBACH ARTHUR
分类号
A61C15/02
主分类号
A61C15/02
代理机构
代理人
主权项
地址
您可能感兴趣的专利
DIGITAL CIRCUIT WITH IMPROVED INPUT NOISE MARGIN
MEASURING TAPE
CIRCUIT ARRANGEMENT FOR OFFSET CORRECTION OF AN INTEGRATED OPERATIONAL AMPLIFIER
TELEVISION TRANSMITTER
MULTI-POINT LOCK
LOGIC ADDER CIRCUIT
ELECTRICAL SURGE PROTECTION
PISTON AND CYLINDER APPARATUS
RECEIVER FOR A CHARACTER BROADCASTING SYSTEM
CURVED SURFACE FORMATION POLISHING APPARATUS
IMAGE EDITING DEVICE
CONTACT DEUICE FOR VACULIM SWITCH
ADJUSTING RING FOR BUILT-UP MANHOLE AND HOLDDOWN BOLT THEREOF
METHOD FOR GRINDING CELLULOSE SHEET AND PRODUCTION OF CELLULOSE ACETATE THEREFROM
STOETTEANORDNING FOR EN TREKK- OG SKYVEINNRETNING I EN MIDTBUFFERKOBLING.
MEANS AND METHOD OF DISPLAYING A MESSAGE IN A PLURALITY OF SCRIPTS
INTERFERON PURIFICATION PROCESS
COMPOSITE FOR HIGH TEMPERATURE ELECTRICAL INSULATING AND METHOD FOR MANUFACTURING
WATER SUPPORTING AND PROPULSION SYSTEMS
SUSPENSION AND SHOCK ABSORBING DEVICE FOR RAILWAY VEHICLES WITH MOVABLE AXLES
