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
HVAC-R flushing solvent
摘要
A flushing solvent for flushing an HVAC-R system is a mixture of hydrofluoroether, acetone, t-Butyl acetate, and trans 1,2 Dichloroethylene.
申请公布号
US8557759(B2)
申请公布日期
2013.10.15
申请号
US201113312175
申请日期
2011.12.06
申请人
JERNIGAN ANTHONY EDWARD;DIVERSITECH CORPORATION
发明人
JERNIGAN ANTHONY EDWARD
分类号
C11D7/50
主分类号
C11D7/50
代理机构
代理人
主权项
地址
您可能感兴趣的专利
DEVICE FOR SELECTING FREQUENCIES FROM COMPLEX-SHAPED SIGNAL
DIGITAL FREQUENCY SYNTHESIZER
MICROWAVE BANDPASS FILTER
METHOD OF FISH DECAPITATING
DEVICE FOR GENERATING AMPLITUDE-MODULATED SIGNALS
DEVICE FOR GENERATING TEST SIGNALS
DEVICE FOR MEASURING CHARACTERISTICS OF TRANSMISSION SYSTEM CHANNELS
METHOD OF TUNING AND CHECKING DIGITAL SIGNAL REGENERATOR
ION SOURCE
DEVICE FOR COUNTING BOXES ON CONVEYER
DEVICE FOR OPTIMIZING CHECK PERIOD
POLYFUNCTIONAL LOGIC MODULE
DEVICE FOR SUPPLYING CORRECTIONS OF TIME SIGNALS
MICROWAVE RADIATION POWER METER
METER OF ALTERNATING VOLTAGE RATIO
INSTALLATION FOR PHYSICO-MECHANICAL INVESTIGATION OF MATERIALS
INSTALLATION FOR TESTING INTERNAL COMBUSTION ENGINE
MECHANICAL STRESS TRANSDUCER
HEAT EXCHANGING TUBE
ROTATING FURNACE