Four à réchauffer rotatif à gaz avec dessus se rabattant des deux côtés,申请号FRD718892-传众专利搜索

首页产品黄页商标征信

会员服务注册登录

法人/股东/高管

发明名称	Four à réchauffer rotatif à gaz avec dessus se rabattant des deux côtés
摘要
申请公布号	FR718892(A)	申请公布日期	1932.01.29
申请号	FRD718892	申请日期	1931.06.19
申请人		发明人	JOOS PAUL
分类号	A61C13/20	主分类号	A61C13/20
代理机构		代理人
主权项
地址

您可能感兴趣的专利

DEVICE FOR DECREASING THE LEVEL OF HIGHER CURRENT HARMONICS IN ELECTRIC MAINS SUPPLYING RECTIFIER

DEVICE FOR DIFFERENTIAL PROTECTION OF BUS-BARS

DISTRIBUTING DEVICE CABINET

METHOD OF MANUFACTURING CURRENT-CARRYING BUS-BAR

METHOD OF MAKING ACTIVE MASS FOR ALKALINE STORAGE BATTERY ELECTRODE

PHOTOELECTRIC DEVICE ENTRY CHAMBER

PUSH-BUTTON SWITCH

CONTACT-FREE CHANGE-OVER SWITCH

HIGH-VOLTAGE LEAD-IN

DEVICE FOR INVESTIGATING AERODYNAMIC CHARACTERISTICS OF MAGNETIC HEAD SUSPENSION ELEMENT

DEVICE FOR RECORDING AND REPRODUCING DIGITAL INFORMATION

METHOD OF SIMULATING CARDIAC ANEURYSM

METHOD OF POLARIZING PIEZOELECTRIC MATERIALS

DC VOLTAGE CONVERTER-STABILIZER

DC VOLTAGE STABILIZER

DEVICE FOR AUTOMATIC CONTROL OF THE PROCESS OF PREPARING AND FEEDING-OUT MIX

CAMERA OBJECTIVE