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
Adjustable lamp bracket and the like
摘要
申请公布号
US2345393(A)
申请公布日期
1944.03.28
申请号
US19420439913
申请日期
1942.04.21
申请人
OLIVER PELL CONTROL LIMITED
发明人
HEYERMANS CHARLES LOUIS
分类号
F21V21/22
主分类号
F21V21/22
代理机构
代理人
主权项
地址
您可能感兴趣的专利
OPTICAL TRANSMISSION DEVICE
DRAWING JIG
PIGMENT PREPARED MATTER
DESULFURIZATION OF INDUSTRIAL GAS
CROOKING DETECTOR OF ROLLED MATERIAL
STABILIZER DOUBLE LAYER UNILACQUER COATING
ELECTROSTATIC RECORDER
TREATING METHOD FOR SCRAP OF STEELLCORED ALUMINUM CABLE
EXTENSION RECALLING SYSTEM
PHASE COMPOSITION TYPE SPACE DIVERSITY RECEIVER
KEY EXTENSION SELECTING SYSTEM
AUTOMATIC SWEEP CHANNEL SELECTION DEVICE
ANTENNA DEVICE
ELASTIC SURFACE WAVE FILTER
DISPATCHING TELEPHONE SYSTEM
FETTLING DEVICE FOR CORE
PRODUCTION OF RAIL FRAMEWORK STRUCTURE
FORMING METHOD OF THICKKWALLED UO STEEL PIPE
CHARGED FACSIMILE RECEIVER
INFORMATION RECORDING METHOD AND APPARATUS THEREOF
