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
Eliminating effects of variations in current supplied to audions
摘要
申请公布号
US1918899(A)
申请公布日期
1933.07.18
申请号
US19260157311
申请日期
1926.12.27
申请人
BYRNES, TOWNSEND & POTTER
发明人
CROUSE GEORGE B.
分类号
H04B15/00
主分类号
H04B15/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
METHOD AND APPARATUS FOR DOWNHOLE INSTALLATION OF COILED TUBING STRINGS
Well Treatment with Complexed Metal Crosslinkers
USING COLLOIDAL SILICA AS ISOLATOR, DIVERTER AND BLOCKING AGENT FOR SUBSURFACE GEOLOGICAL APPLICATIONS
MILLABLE BRIDGE PLUG SYSTEM
FEED SYSTEM AND A METHOD OF SUPPRESSING THE POGO EFFECT
Drinking Water Delivery System And Method
HIGH-STRENGTH RIBBON LOOP ANCHORS AND ANCHORING SYSTEMS UTILIZING THE SAME
METHOD FOR MAKING FACADES OF BUILDINGS
GASIFICATION SYSTEM
Light-Emitting Shoe
Article of Footwear for Snowboarding
ARC-CUTTING MECHANISM AND METHOD OF USE
Angular encoder and drive system with an angular encoder
Reciprocating Saw with Reinforced Offset Saw Blade Holder
CUTTER
ALL-IN-ONE MULTIPURPOSE EATING UTENSIL ADAPTED TO BE SEPARATED INTO PIECES
METHOD AND SYSTEM FOR HOLDING A COMBUSTOR PANEL DURING COATING PROCESS
METHOD OF COATING A REAR GLASS SUBSTRATE FOR AN ELECTROCHROMIC MIRROR REFLECTIVE ELEMENT
METHOD FOR PRODUCING LIQUID CRYSTAL DISPLAY, LIQUID CRYSTAL ALIGNING AGENT, LIQUID CRYSTAL ALIGNMENT FILM, AND LIQUID CRYSTAL DEVICE
TOOL FOR DETACHING PISTON BOLT FROM CYLINDER
