,申请号DE19722226214-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
摘要
申请公布号	DE2226214(A1)	申请公布日期	1972.12.28
申请号	DE19722226214	申请日期	1972.05.30
申请人		发明人
分类号	G03B7/26;G03B17/42	主分类号	G03B7/26
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Frequency-modulation halftone screen and method for making same.

Apparatus for testing and/or repairing channels.

Process for the electrolysis of an aqueous solution of potassium chloride.

Process for removing of aldehydes and acetals from technical-grade acetic acid.

ELECTRIC VEHICLE

Telephone interface circuit for an appliance data bus.

Fuel injector for liquid and/or gaseous fuels and method for its operation.

PROCESS FOR PREPARING A CATALYST

BARREL MADE OF ARTIFICIAL MATERIAL

STIMULATING PREPARATIONS ACTING AS COCKROACH BAIT

SOLIDIFIED BLOCK ON pH SKIN AND PROCESS FOR PREPARING THEREOF

PAVING BLOCK FOR GRASSY AREAS

METHOD OF CONTROLLING UPPER EXTREMITY AND ULNAR LIFTER FOR MAKING THE SAME

CASTING PROCESS AND A MOULD FOR THE PRODUCTION OF COMBINED ENGINE BLOCK

MEASURING METHOD OF ION CONTENT IN A SOLUTION AND APPARATUS FOR MAKING THE SAME

MODIFIED AMINE HARDENING AGENT

POLYMERS AND GRAFTED COPOLYMERS, PROCESS OF THEIR PREPARATION AND INITIATING SYSTEM THEREOF

ANION-ACTIVE MEMBRANES BASED ON METHYL METHACRYLATE COPOLYMERS WITH TRIMETHYL(MALEINIMIDOPHENYL)AMMONIUMIODIDE AND PROCESS FOR PREPARING THEREOF