Gas water heater,申请号US19230616242-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	Gas water heater
摘要
申请公布号	US1747982(A)	申请公布日期	1930.02.18
申请号	US19230616242	申请日期	1923.02.01
申请人	JOHN WOOD MANUFACTURING COMPANY	发明人	MAUCK VICTOR
分类号	F24H1/20	主分类号	F24H1/20
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Recovery of alkali values from trona deposits

Resilient positioning apparatus

Coupler carrier arrangement for railroad cars

Vapor generating system utilizing integral separators and angularly arranged furnace boundary wall fluid flow tubes having rifled bores

Ink duct for offset or letterpress printing machines

Fluid flow meter

Efficient second stage cooling system

Combustor of gas turbine

Method for treatment of wood using a reactive closure means to provide a time delayed release of the treating agent

Apparatus for checking diametral dimensions

Shaving apparatus

Leather tooling apparatus

Pipeline switch with leakage control and cleanable leakage cavity

Apparatus for applying photo resist on both surfaces of semiconductor wafer

Digital envelope generator

Flat belt tire tester

Fitted top contour sheet

Light fibers having lengths determined by beam scanning time