Method of making an interlocking strip structure,申请号US19650514788-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	Method of making an interlocking strip structure
摘要
申请公布号	US3389451(A)	申请公布日期	1968.06.25
申请号	US19650514788	申请日期	1965.12.20
申请人	THE AIR PREHEATER COMPANY, INC.	发明人	SPECA ELIO J.;SLINGERLAND LYLE R.
分类号	B21D39/03	主分类号	B21D39/03
代理机构		代理人
主权项
地址

您可能感兴趣的专利

WATER-GLYCOL HYDRAULIC FLUID

IMAGING SHADOW MASK TUBE, MAINLY FOR COLOUR TELEVISION

TOOL-CLAMPING DEVICE, ESPECIALLY FOR GRINDING WHEELS

COVERING DISC SERVING AS A PLANT AID

ENTERIC FILM AND PREPARATION THEREOF

ULTRASOUND SYSTEM WITH IMPROVED COUPLING FLUID

CRANKCASE VENTILATION

METHOD FOR DETERMINING DRILLING CONDITIONS WHILE DRILLING

BEARING COMPRISING A SHAFT, PUMP COMPRISING SUCH A BEARING AND USE OF THE PUMP

ANALOG SWITCH CIRCUIT

DOMESTIC FOOD COOKING APPARATUS

PROCESS FOR INCREASING THE CORROSION RESISTANCE OF METALLIC MATERIALS

DEVICE FOR CONTINUOUSLY DISPENSING A HAIR DYEING PRODUCT ON HUMAN HAIR

METHOD FOR CLEANING MOLTEN METAL AND APPARATUS THEREFOR

PROCESS FOR INCREASING THE FATIGUE STRENGTH AND DECREASING THE CRACKING SUSCEPTIBILITY AT A HIGH TEMPERATURE OF A WORK PIECE MADE FROM AN OXIDE DISPERSION-HARDENED NICKEL-BASE SUPER ALLOY

THERMALLY SENSITIVE DYE RIBBON

PROCESS FOR PREPARATION OF THIN GRAIN ORIENTED ELECTRICAL STEEL SHEET HAVING EXCELLENT IRON LOSS AND HIGH FLUX DENSITY

SELF-ADHESIVE SHEET