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
HELICAL BEAM ANTENNA
摘要
申请公布号
CA498111(A)
申请公布日期
1953.12.01
申请号
CAD498111
申请日期
申请人
PHILCO CORPORATION
发明人
JOHN W. TILEY
分类号
主分类号
代理机构
代理人
主权项
地址
您可能感兴趣的专利
APPARATUS FOR DETECTING X-RAY AND RECEIVEING SYSTEM OF X-RAY IMAGE USING THE SAME
CIRCULARLY POLARIZED TURNSTILE ANTENNA WITH WIDE BEAM-WIDTH
LIQUID PHASE AROMATICS ALKYLATION PROCESS
STRUCTURAL PRINTING OF ABSORBENT WEBS
IMPROVED LINKAGE BETWEEN BLADED DISKS ON THE ROTOR LINE OF A COMPRESSOR
TAPE STORAGE EMULATION FOR OPEN SYSTEMS ENVIRONMENTS
TOPICALLY APPLICABLE PHARMACEUTICAL PREPARATION CONTAINING ROFLUMILAST
MOVING BED BIOFILM REACTOR BIOELEMENT
HYDRATE FORMS OF AMG706
TETRAHYDROPYRIDOINDOLE DERIVATIVES
BROADSPECTRUM SUBSTITUTED OXINDOLE SULFONAMIDE HIV PROTEASE INHIBITORS
QUINAZOLINONE DERIVATIVES AND THEIR USE AS CB AGONISTS
A MILK CONVEYER DEVICE
APPARATUS FOR SEALING PUNCTURES IN BLOOD VESSELS
BIOCOMPATIBLE HYDROGEL BONE-LIKE COMPOSITES
HOOD ASSEMBLY METHOD AND APPARATUS
AQUEOUS FRACTURING FLUID
PHOSPHORIC ESTER DEMULSIFIER COMPOSITION
SINGLE STAGE MULTI-PHASE BATTERY CHARGER
MODELING DOUGH