Fireman's ladder,申请号US19570691908-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	Fireman's ladder
摘要
申请公布号	US2946396(A)	申请公布日期	1960.07.26
申请号	US19570691908	申请日期	1957.10.23
申请人	MCDOUGAL EMELINE L	发明人	MCDOUGAL EMELINE L.
分类号	A62B5/00;E06C7/18	主分类号	A62B5/00
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Small or medium bore machine cannon

METHODS FOR HEAT TREATING AND MANUFACTURING A THERMOMECHANICAL PART MADE OF A TITANIUM ALLOY

Position indicator for a rising spindle valve

LIQUID MATERIAL DISCHARGE DEVICE

Method and device for producing a sheet made of paper or cardboard

Video signal processor for color video camera

SECURITY STRUCTURE AND ARTICLE INCORPORATING SUCH A STRUCTURE

LINE GUIDE FOR A REEL UNIT AND REEL UNIT COMPRISING SUCH A LINE GUIDE

Assembly for a lorry trailer and lorry trailer

Dust collector for a power tool

INSTALLATION USED FOR IMAGE-ASSISTED SHOCKWAVE THERAPY

APPARATUS FOR INCORPORATING GRAPHICAL ELEMENTS ON METAL OR ACRYLIC SURFACES

Semiconductor device to detect multi-spectral radiaton and method of using the device

Technique for manufacturing micro-electro mechanical structures

Device and method for measuring light dispersion

Navicular fixation device

Aileron for light aircraft, in particular an airplane, comprising a tubular structural framework

Sanitary fitting