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
Dental impression trays
摘要
申请公布号
US2802269(A)
申请公布日期
1957.08.13
申请号
US19560565478
申请日期
1956.02.14
申请人
EZRIEL STERN
发明人
STERN EZRIEL
分类号
A61C9/00
主分类号
A61C9/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
3*8*99TRIALKOXYPHENANTHRIDINIUM SALT
PREPARATION OF 66METHOXYY1*88NAPHTHYRIDINE
EMERGENCY DRIVING DEVICE FOR ELEVATOR
HOLDING MECHANISM FOR ROTARY METAL FITTING
FORCED VIBRATING TYPE MOTORRDRIVEN FEEDER
CONVEYOR BELT EQUIPPED WITH BUCKET
DUST PREVENTER IN MATERIAL YARD
DIRECTTCURRENT WELDING METHOD FOR INTERNAL TUBE SURFACE
SUPPLIER FOR SPHERICAL SOLDER
MOLTEN METAL POURING APPARATUS FOR CASTING
METHOD FOR IMPROVING MACRO SEGREGATION OF LARGEESIZED KILLED STEEL INGOT
CASTING METHOD OF HOLLOW SHAFT
METHOD AND DEVICE FOR BLANKING ZIGZAG DIE OF ROLL MATERIAL
METHOD AND DEVICE FOR MANUFACTURING HEAT EXCHANGER ELEMENT
DEVICE FOR REMOVING ADMIXTURE IN WASHING PROCESS FOR VEGETABLE AND FRUIT
SPRAYER BOOM ADJUSTING APPARATUS
DISCHARGING DEVICE FOR BOUND WASTE STRAW IN STANDING STATE
DISTRIBUTOR FOR AGRICULTURAL CHEMICALS * FERTILIZERS OR THE LIKE
DECORATIVE BOARD HAVING THREEEDIMENSIONAL COLOR TONE CHANGE
WRITING READING BOARD WITH PLANE MIRROR
