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
IMPROVEMENTS IN OR RELATING TO WAVE-GUIDES
摘要
申请公布号
GB1256339(A)
申请公布日期
1971.12.08
申请号
GB19710007444
申请日期
1969.10.20
申请人
CANADIAN PATENTS AND DEVELOPMENT LIMITED
发明人
分类号
H01Q21/00;H05B6/78
主分类号
H01Q21/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
Optoelectric articles and a process for producing the same.
Piston and cylinder devices.
Magnetic measuring system.
Output method and apparatus.
REFILLABLE MULTI-CAVITY DISPENSER AND REFILL CARTRIDGE THEREFOR.
PROCESS FOR REMOVING CONTAMINANTS FROM POLYOLEFINS FOR RECYCLE.
Calibration standards for profilometers and methods of producing them.
FISH FOOD PELLET AND METHOD OF FEEDING FISH.
DEBLOCKING THE COMMON PATHWAY OF AROMATIC AMINO ACID SYNTHESIS.
WEB CUTTING APPARATUS.
NOVEL MATERIAL AND MATERIAL PROPERTIES FROM MULTILAYER BLOWN MICROFIBER WEBS.
NON-WOVEN COMPOSITE MATERIAL AND APPLICATION TO ANY ABSORBANT SANITARY ARTICLE.
Unipolar semiconductor laser.
Flash - EEPROM memory array and biasing method thereof.
ACTIVE ACOUSTIC CONTROL SYSTEM MATCHING MODEL REFERENCE.
METHOD OF MONITORING CONSTITUENTS IN PLATING BATHS.
MEDICAL FOODS FOR THE NUTRITIONAL SUPPORT OF CHILD/ADULT METABOLIC DISEASES.
AERATED ICE CONFECTIONS.
HYDRAULIC DRIVING APPARATUS OF CIVIL ENGINEERING/CONSTRUCTION EQUIPMENT.
Method and device for measuring road slope.
