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
Cutting stone and the like
摘要
申请公布号
US2067956(A)
申请公布日期
1937.01.19
申请号
US19330704626
申请日期
1933.12.30
申请人
ENOS B. HARRINGTON;ELLA B. TULLGREN
发明人
分类号
B28D1/04;B28D1/12
主分类号
B28D1/04
代理机构
代理人
主权项
地址
您可能感兴趣的专利
MECHANIZED LAYING EQUIPMENT FOR UNDERGROUND CABLE AND CABLE LAYING EQUIPMENT USED FOR METHOD
PROPHYLACTIC AND THERAPEUTIC AGENT FOR SEPTICEMIA
MULTILAYER VIDEO SIGNAL ENCODING/DECODING METHOD AND DEVICE
BLOCKING HEPATITIS C VIRUS INFECTION ASSOCIATED LIVER TUMOR DEVELOPMENT WITH HCV-SPECIFIC ANTISENSE RNA
MOBILE TERMINAL AND METHOD OF CONTROLLING THE SAME
DEPLOYABLE CENTER CONSOLE SHELF
COLLAPSIBLE PLUG WITH EXTRACTION COMPONENT
KNIFE BLADE SWITCH CONTACT WITH HIGH RESISTANCE PORTION
SYSTEM AND METHOD FOR CONTROL OF HIGH EFFICIENCY GENERATOR SOURCE IMPEDANCE
TELESCOPE AND TELESCOPE ARRAY FOR USE IN SPACECRAFT
LEAK DETECTION
CAP FOR INDWELLING NEEDLE, INDWELLING NEEDLE FOR EXTRACORPOREAL CIRCULATION WITH CAP ATTACHED, BLOOD CIRCUIT, AND BLOOD CIRCUIT PRIMING METHOD
AREA STATE ESTIMATION DEVICE, AREA STATE ESTIMATION METHOD, AND ENVIRONMENT CONTROL SYSTEM
MOVING BODY DEVICE, EXPOSURE DEVICE, METHOD FOR MANUFACTURING FLAT PANEL DISPLAY, AND METHOD FOR MANUFACTURING DEVICE
WORK TOOL
VAGINA EVALUATION DEVICE AND UTERUS EVALUATION DEVEICES
SCREW PRESS
ADHESIVE TAPE FOR SEMICONDUCTOR WAFER PROCESSING AND METHOD FOR PROCESSING SEMICONDUCTOR WAFER
A MICRONIZED COMPOSITION
EXTRUSION METHOD FOR EXTRUDED MATERIAL