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
Refrigerating apparatus with means for indicating the quantity of solid refrigerant therein
摘要
申请公布号
US2447335(A)
申请公布日期
1948.08.17
申请号
US19460652354
申请日期
1946.03.06
申请人
PHILCO CORPORATION
发明人
JR. CHARLES E. HEILIG,
分类号
F25D3/00
主分类号
F25D3/00
代理机构
代理人
主权项
地址
您可能感兴趣的专利
SOLID RELAY
METHOD OF OBTAINING ALIQUOTS OF FLUID SAMPLE AND METHOD OF REACTING SAME WITH ANALYTE OF SAMPLE AND ANALYZER AND DIFFUSION SWITCH FOR SAME
PHOTORECEPTOR TERMINATING METHOD
CORRECTION CIRCUIT FOR HORIZONTAL LINEARITY
MEMORY COMMUNICATION SYSTEM
CALL BACK PAGING TRANSFER CONNECTION SYSTEM
TEST SYSTEM FOR REMOTE SUBSCRIBER LINE DISCONNECTION
CHARACTERISTIC COMPENSATION CIRCUIT
ANTENNA FOR SOLAR POWER GENERATION
MICROWAVE TRANSMITTER
FIXING DEVICE
SOLUTION EMISSION SPECTROCHEMICAL ANALYSIS METHOD
DROPOUT ERASE UNIT
INTERFERENCE WAVE REMOVAL SYSTEM
ALIGNMENT METHOD OF COMBINED IMAGE AT OBJECT COMBINATION DISPLAY METHOD
RELATIVE POSITIONING METHOD
ELECTROMAGNETIC DEVICES
PRETREATMENT FOR ELECTROSTATIC PRECIPITATORS
SCHARNIER
CONTROL SYSTEM FOR AIR CONDITIONER
