Procédé perfectionné de soudure à l'arc sous la protection d'un gaz,申请号FRD72220-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	Procédé perfectionné de soudure à l'arc sous la protection d'un gaz
摘要
申请公布号	FR72220(E)	申请公布日期	1960.08.05
申请号	FRD72220	申请日期	1957.08.29
申请人	UNION CARBIDE CORPORATION	发明人
分类号	B23K35/40	主分类号	B23K35/40
代理机构		代理人
主权项
地址

您可能感兴趣的专利

PACKAGE FOR HOUSING A PRODUCT

DEVICE PROVIDED WITH A FLOW RESISTING CHECK VALVE AND METHOD FOR APPLYING A COATING TO A SURFACE

JAW-TYPE HAIRSTYLING APPLIANCE HAVING A RETRACTABLE COMB

Assembly for igniting spark gaps

Method for operating a petrol pump of a petrol station

Implantable multipolar detection/stimulation microprobe

Jacket closing machine

METHOD FOR THE DYNAMIC QUANTITATIVE CHARACTERIZATION OF THE AGEING OF SOLID MATERIALS

Chute for cable tray and cable tray including such a chute

ELECTRIC POWER STEERING APPARATUS

Articulated mechanism for collapsible shelf

VIBRATION MEASURING DEVICE

RUBBER-MODIFIED FLAME-RETARDANT MOULDING COMPOSITIONS AND PRODUCTION THEREOF

Method to improve the leaching process

PLAYING BOWL EQUIPPED WITH COLOURED INSERTS

Device for securing the wooden handle in the eye of a hammer head and screw for attaching a wooden handle in the eye of a hammer head

Image forming apparatus

Image carrier and image forming apparatus having the same

PIPE CONNECTION