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 system for electric heating elements
摘要
申请公布号
US2720579(A)
申请公布日期
1955.10.11
申请号
US19520280249
申请日期
1952.04.03
申请人
GENERAL ELECTRIC COMPANY
发明人
MORGAN RAYMOND E.
分类号
G05D23/22
主分类号
G05D23/22
代理机构
代理人
主权项
地址
您可能感兴趣的专利
GRID, PARTICULARLY FOR FILLING IN LOTTO COUPONS OR THE LIKE
AEROSOL PRODUCING DEVICE
PLUG VALVE
FIRE-SAFE SEAL FOR SWIVEL JOINT
SUBMARINE SONAR
MANUFACTURE OF STONE BLOCK
ADAPTABLE PROFILE EXTRACTING FILTER
LIGHT DISCHARGE PORT CONSTRUCTION OF LIGHT DUCT
DYNAMIC MEMORY DEVICE
BAKKE TIL EMBALLERING AF VARER OG FREMGANGSMAADE TIL FREMSTILLING AF BAKKEN
MANUFACTURE OF HEAT-SHRINKABLE TUBE
CIRCUIT DEVICE FOR SUPPLYING CURRENT TO ELECTRIC LOAD THROUGH SWITCHING REGULATOR
MAGNETIC RECORDING DEVICE FOR COLOR PHOTO NEGATIVE
TRANSMISSION CONTROL SYSTEM OF LOOP NETWORK
IDENTITY CARD
IMPOVEMENTS IN OR RELATING TO COMBINED SYNCHRONOUS AND ASYNCHRONOUS MACHINES
SEPARATION OF GAS MIXTURE
COMPOSITION
PROCESS FOR PREPARING BENZAL CHLORIDES
HELLBART SKURE/RENSEPREPARAT.
