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
Temperature control apparatus
摘要
申请公布号
US1873091(A)
申请公布日期
1932.08.23
申请号
US19300498901
申请日期
1930.11.28
申请人
CHRISTIAN WILHJELM
发明人
WILHJELM CHRISTIAN
分类号
G05D23/275
主分类号
G05D23/275
代理机构
代理人
主权项
地址
您可能感兴趣的专利
PACKING MATERIAL FOR LIQUID CHROMATOGRAPHY
PRODUCTION OF CONJUGATED DIENE POLYMER CONTAINING TIN-CARBON BOND
POWER TRANSMITTING AND INTERRUPTING DEVICE
DEVICE FOR TRANSMITTING AND CUTTING OFF POWER
AIR PURIFIER DUE TO IONIC WIND
MAGNETIC DISK DEVICE
EDDY CURRENT COUPLING
STILL REPRODUCTION NOISE DRIVING METHOD
MOLDING COMPOSITION
TREATMENT OF WASTE WATER OF EMULSIFYING OIL
MAGNETIC HEAD ASSEMBLY
LOOP BACK TEST SYSTEM
APPARATUS FOR INSPECTING DAMAGE OF OPTICAL DISK
THERMOPLASTIC RESIN MASTERBATCH CONTAINING SURFACTANT
CARRIER FOR ADVANCING SHEETS
VAGINAL CONDITIONING FOR SEXUAL ACTIVITY
DEVICE FOR DETECTING THE IMPACT OF A TENNIS BALL
Battery and process for its manufacture
VERSTAERKUNGSMATERIAL
PACKAGING
