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
Orthodontic device
摘要
An orthodontic appliance with metallic reinforcing members in the form of wires embedded in a plastic base. The metallic reinforcing members include ligatable projections as part of the ligature system for the appliance.
申请公布号
US4052792(A)
申请公布日期
1977.10.11
申请号
US19760692314
申请日期
1976.06.03
申请人
BIEDERMAN, WILLIAM
发明人
BIEDERMAN, WILLIAM
分类号
A61C7/12;(IPC1-7):A61C7/00
主分类号
A61C7/12
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Method for effect-related assessment of the placing of a track
CURABLE SILICONE COMPOSITION AND ELECTRONIC COMPONENTS
FIXING DEVICE FOR FIXING A PUMP OR A VALVE TO THE NECK OF A RECIPIENT, AND FLUID DISTRIBUTOR COMPRISING ONE SUCH FIXING DEVICE
VIP fragments and compositions thereof
Texturized cellulosic and lignocellulosic materials and compositions and composites made therefrom
COMPOSITIONS FOR DIABETES TREATMENT AND PROPHYLAXIS
Multi-row axial ball bearing arrangement with asymmetrical load distribution
INSTRUMENT CLUSTER DISPLAY
COMPUTER BASED SYSTEM FOR TRAINING WORKERS
ADHESIVE BANDAGE WITH REDUCED PAIN DURING REMOVAL
基于单目机器视觉的车辆距离测量方法
一种高强度Mg-Zn-Ce-Ag合金及其制备方法
双螺杆压缩机的螺杆
一种清理血管内脂质、防止脑血管病的药酒
纳米氧化锌多功能气敏传感器件及其制作方法
单缸一盖双层水套
一种发动机性能测试系统
具有瓶坯方向定位机构的吹瓶机输送系统及定位方法
用于功率控制器的系统和方法
重组人HNP基因脂质体复合物、制备方法及用途