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
Répétiteur d'ondes périodiques
摘要
申请公布号
FR863338(A)
申请公布日期
1941.03.29
申请号
FRD863338
申请日期
1940.02.09
申请人
HAZELTINE CORPORATION
发明人
分类号
H03B19/12;H03K3/16;H04L25/04;H04N5/06;H04N5/067;H04N5/073
主分类号
H03B19/12
代理机构
代理人
主权项
地址
您可能感兴趣的专利
AUTOMATIC ADJUSTING DEVICE FOR HEADLIGHT OPTICAL AXIS DIRECTION FOR VEHICLE
AUTOMATIC ACCIDENT NOTIFYING DEVICE FOR TWO WHEELER
METHOD AND DEVICE FOR FORMING HALF-CUT
CERAMIC POT FOR ELECTROMAGNETIC COOKER
NONSHRINKING MORTAR COMPOSITION AND QUICK-HARDENABLE NONSHRINKING MORTAR COMPOSITION
RADIOACTIVE NUCLEOSIDE COMPOUND AND MEDICINE CONTAINING THE SAME COMPOUND
APPARATUS AND METHOD FOR LAMINATING FILM FOR REPAIRING, APPARATUS FOR REPAIRING INNER SURFACE RESIN FILM OF PAIL CAN, AND PAIL CAN
GREASE COMPOSITION
INK JET RECORDER
POLYESTER FIBER
PLATING SOLUTION, FUNCTIONAL THIN FILM AND METHOD FOR PRODUCING FUNCTIONAL THIN FILM
LIQUID CRYSTAL COMPOSITION CONTAINING BENZYLIDYNYLTOLAN COMPOUND AND LIQUID CRYSTAL ELEMENT USING THE SAME
GALVANNEALED STEEL SHEET EXCELLENT IN SLIDABILITY
POLYMERIC PHOSPHOR AND POLYMERIC LUMINESCENT ELEMENT
RUBBER COMPOSITION FOR STUDLESS TIRE
FIBROUS GYPSUM DIHYDRATE AND METHOD OF PRODUCING THE SAME
SHEET FOR INTERIOR FINISH AND MEDICAL TREATMENT ROOM TO WHICH THE SHEET IS APPLIED
METHOD FOR CONTROLLING LAMELLA ORIENTATION OF TiAl SINGLE CRYSTAL ALLOY
SILICONE-CONTAINING COMPOSITION AND FILM-FORMING COMPOSITION
SURFACE-COVERED TUNGSTEN CARBIDE GROUP CEMENTED CARBIDE THROW-AWAY CUTTING TIP WITH HARD COVERING LAYER HAVING EXCELLENT INTERLAYER ADHESION
