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
Buffing wheel
摘要
申请公布号
US2260941(A)
申请公布日期
1941.10.28
申请号
US19410384849
申请日期
1941.03.24
申请人
MURRAY IRELAND
发明人
HENDRICKSON FRITZ E.
分类号
B24D13/20
主分类号
B24D13/20
代理机构
代理人
主权项
地址
您可能感兴趣的专利
THE FLAT-SOFFIT LARGE-SPAN INDUSTRIAL BUILDING SYSTEM
AUTOMATIC CALL ALERT SWITCHING BETWEEN RING AND VIBRATIONS AND INCOMING CALL ALERT STOPPING
ARALKYL AND ARALKYLIDENE HETEROCYCLIC LACTAMS AND IMIDES
A SUBMARINE OF REDUCED VOLUME
MONOLYTHIC HEATING PANELS
PROCESS FOR THE PRODUCTION OF PAROXETINE
VESSEL WITH ROTATING PROPULSION INCLUDING A CHANGEABLE THRUST SURFACE AND A DOUBLE SHOCK ABSORPTION PLATING
N-[2-HYDROXY-3-(1-PIPERIDINYL)PROPOXY]PYRIDINE-1-OXIDE-3-CARBOXIMIDOYL CHLORIDE AND ITS USE IN THE TREATMENT OF INSULIN RESISTANCE
4-HETEROCYCLYSULFONAMIDYL-6-METHOXY-5-(2-METHOXY-PHENOXY)-2-PYRIDYL-PYRIMIDINE DERIVATIVES, THEIR PREPARATION AND USE AS ENDOTHELIN RECEPTOR ANTAGONISTS
VALDECOXIB COMPOSITIONS
CONTROLLED RELEASE GALANTAMINE COMPOSITION
ROTATIONAL MODEL FOR TESTING THE DYNAMIC OF TYRES
ROTATIONAL MODEL FOR LABORATORY TESTING OF DYNAMIC PROPERTIES OF TIRES
SYSTEM FOR QUICK ADJUSTMENT AND FIXATION OF HARNESS FOR EQUIPMENT OR LOAD CARRIED ON THE BACK
SUPPORT-EQUIPPED EXTRACTION BAG, EXTRACTION-SUBJECT MATERIAL CONTAINING SUPPORT-EQUIPPED EXTRACTION BAG, AND SHEET COMPLEX FOR PRODUCING THE SAME
1,3-DISUBSTITUTED PYRROLIDINES AS ALPHA-2-ADRENOCEPTOR ANTAGONISTS
An apparatus for attaching leaves to laid flat workpieces
电路板固定结构
固定座结构改良
扣具结构改良