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
Hourdis et demi-hourdis préfabriqués et procédés d'assemblage de ces éléments pour la construction de planchers, de sols et de cloisons
摘要
申请公布号
FR1099165(A)
申请公布日期
1955.08.31
申请号
FRD1099165
申请日期
1954.02.12
申请人
发明人
YDAIS RENE-FERDINAND-LOUIS
分类号
E04B5/26
主分类号
E04B5/26
代理机构
代理人
主权项
地址
您可能感兴趣的专利
MANUFACTURE OF ALUMINUM WHEEL
METHOD AND EQUIPMENT FOR CONTINUOUSLY MANUFACTURING HELICAL GEAR
MANUFACTURE OF FRAME-LIKE IRON SHELL
DEVICE FOR POSITIONING AND HOLDING WORK IN BENDING MACHINE
METHOD AND DEVICE FOR EMBOSSING METAL PANEL
ROLL SUPPORTING BASE FOR CHOCK ATTACHING AND DETACHING DEVICE
ARTICLE FIXING DEVICE
COMPOSITE WIRE FOR BUILD-UP WELDING TO SURFACE OF TI-BASE MATERIAL
ALUMINUM WIRE FOR WELDING
WELDED CONNECTING PART BETWEEN MAIN PIPE BODY AND BOTTOM PART THEREOF
METHOD FOR DETECTING SLAG IN MOLTEN STEEL FLOW AND METHOD FOR CONTROLLING MOLTEN STEEL FLOW
METHOD FOR CONTROLLING GRINDING WITH ON-LINE ROLL GRINDER
DIE FOR CONTINUOS HOT SLAB EDGING PRESS
TREATMENT OF INORGANIC SLUDGE
TREATMENT OF ORGANIC SLUDGE
TREATMENT OF HEXAVALENT CHROMIUM-CONTAINING WASTE LIQUID
ELECTROLYZED WATER PRODUCING DEVICE
ELECTROLYSIS BATH OF WATER PURIFIER
TREATMENT OF INCOMBUSTIBLE WASTE
METHOD FOR PREVENTING OUT-OF-PLANT OUTFLOW OF LEACHING WATER BY MAINTAINING DIFFERENTIAL PRESSURE OF GROUND WATER
