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
Stöter
摘要
申请公布号
NO981187(D0)
申请公布日期
1998.03.17
申请号
NO19980001187
申请日期
1998.03.17
申请人
PIERCE, MELVIN E.
发明人
PIERCE, MELVIN E.
分类号
B02C13/02;B02C13/20;(IPC1-7):E21B
主分类号
B02C13/02
代理机构
代理人
主权项
地址
您可能感兴趣的专利
SCREW TYPE VACUUM PUMP
PROCESS FOR HANDLING POROUS FABRIC SHEETS
A NON-PNEUMATIC TYRE
PROCESS FOR IMPREGNATING THE FIBRES OF A TOBACCO SMOKE FILTER WITH DI- OR POLYCARBOXYLIC ACIDS OR THEIR ANHYDRIDES
PAPER FEEDING DEVICE
VITAMIN D DERIVATIVES : THEIR UTILIZATION IN THERAPY AND FOR THE QUANTITATIVE DETERMINATION OF VITAMIN D METABOLITES
SYSTEM FOR CONTROLLING THE TORQUE OF THE INTERNAL COMBUSTION ENGINE OF AN AUTOMOTIVE VEHICLE
PLASTIC HINGED SNAP-CLOSURE
2-METHYL-4-FLUORO-PHENOLS AND PROCESS FOR THEIR PREPARATION
STOW AWAY BOXES AND STOW AWAY FURNITURE MADE THEREWITH
NOISE REDUCING CIRCUIT FOR VIDEO SIGNAL
CATHODE RAY TUBE WITH REFLECTION PREVENTION FILM
VERFAHREN UND VORRICHTUNG ZUR UEBERWACHUNG DER BESCHICHTUNGSDICKE.
HERSTELLUNG UND KENNZEICHNEN VON HYBRIDOMA ANTIKOERPERN SPEZIFISCH GERICHTET GEGEN GEMEINSAME DETERMINANTEN ZWISCHEN NAHELIEGENDEN ABER UNTERSCHIEDLICHEN PROTEINEN.
HERZSCHRITTMACHER.
METALLKOMPLEXE VON MANNICH BASEN.
PEROXIDMONOMER UND EIN POLYMER DARAUS.
HUB CLUTCH DEVICE
GRANULES AND PROCESS AND APPARATUS FOR OBTAINING THEM
VERTICAL GLASS MELTING FURNACE
