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
SPEED COMMANDING CIRCUIT IN SINE-WAVE PWM INVERTER DEVICE
摘要
申请公布号
JPS5783169(U)
申请公布日期
1982.05.22
申请号
JP19800160335U
申请日期
1980.11.11
申请人
发明人
分类号
C21C1/02;C21C1/00;C21C7/00;C21C7/04;C21C7/072;C22B9/10;F27D3/16;(IPC1-7):C22B9/10
主分类号
C21C1/02
代理机构
代理人
主权项
地址
您可能感兴趣的专利
APPARATUS AND METHOD OF FORMING SILICON NITRIDE FILM
ANTICANCER COMPOSITION COMPRISING CULTURE MEDIUM OF ISARIA FUMOSOROSEA AS AN EFFECTIVE INGREDIENT
SHEATH ASSEMBLY FOR INSERTION OF A CORD-SHAPED ELEMENT, PARTICULARLY A CATHETER, INTO THE BODY OF A PATIENT
VARIABLE PIVOT CENTER VTG VANES AND VANE PACK ASSEMBLY
ASYMMETRIC ACTUATOR PIVOT SHAFT BUSHING FOR VTG TURBOCHARGER
다수의 구멍이나 문자구멍이 구비된 컵 홀더.
Extraction box of toilet paper
SEAT PAD FOR VEHICLE
VACUUM PANNEL EQUIPPED WITH HONEYCOMB STRUCTURE AND MANUFACTURING METHOD THEREOF
MODULAR DEVICE FOR MULTI-AXIAL INSULATION AGAINST VIBRATION AND IMPACTS BASED ON ELASTOMER
Mobile phone case design unit
DECORATED WOVEN FABRICS HAVING DECORATED PATCH AND ARRANGEMENT METHOD OF DECORATED PATCH FOR DECORATED WOVEN FABRICS
skin beauty apparatus using light
DBR light-emitting diode including DBR layer pattern and manufacturing method thereof
ANTI-VIBRATION RIB EQUIPPED WITH A BATTERY CASE
Separable Fence
Semiconductor layer doping method Back contact solar cell by using the same method and Manufacturing method thereof
Manufacturing Method of High Purity SiC Powder
BEAM FORMING DEVICE
LED a coating composition same and using for coated glass diffuser for LED light diffuser