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
Pipe coupling
摘要
申请公布号
US2288225(A)
申请公布日期
1942.06.30
申请号
US19410380183
申请日期
1941.02.24
申请人
BOUGHTON ROGER C
发明人
BOUGHTON ROGER C.
分类号
F16L21/04
主分类号
F16L21/04
代理机构
代理人
主权项
地址
您可能感兴趣的专利
ACTIVE MOUNT APPARATUS FOR CABIN OF TRACTOR
COMPLEX ANTIMICROBIAL COMPOSITION COMPRISING FLORFENICOL AND TYLOSIN
A TENSION DEVICE FOR CELLULAR PHONE
STAND OF MULTI VISION
ASSEMBLY STRUCTURE OF HOUSING AND SIDE BAR OF A PRE-HEATER, AND THE PRE-HEATER
APPARATUS, METHOD AND PROGRAM FOR INFORMATION PROCESSING
Perimeter security barriers
Techniques to manage retransmissions in a wireless network
Device for the fast aquisition of electrical signals
High-rise fire fighting, rescue and construction equipment
Cooling apparatus
Improvements relating to nebulisers
Improvements in passageway sealing means
Catalytic reactor
Multiwell sample plate with integrated impedance electrodes and connection scheme
TMC antenna
Heat transfer composition
Flight control of missiles
Snap-fitting lock assembly
Dispensing cards
