ROOFING ELEMENT MANUFACTURE,申请号CAD323534-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	ROOFING ELEMENT MANUFACTURE
摘要
申请公布号	CA323534(A)	申请公布日期	1932.06.21
申请号	CAD323534	申请日期
申请人	THE PATENT AND LICENSING CORPORATION	发明人	GEORGE P. HEPPES
分类号		主分类号
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Package for can ends and method of producing same

Oil and gas separator

Combined photographing, endorsing, and perforating machine for checks and the like

Radio amplifying circuit

Pencil sharpener

Interlocking shingle construction

Surgical appliance

Oscillation generator

Means and method of displaying rugs

Means for discharging material from centrifugal baskets

Organic arsenic compound

Apparatus for forming flanged bearings and the like

Method of heating settling liquids

TELEPHONE SYSTEM

RAILWAY CAR RETARDER

WATERPROOF MORTAR