Perfectionnements aux matériaux d'étanchéité,申请号FRD818229-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	Perfectionnements aux matériaux d'étanchéité
摘要
申请公布号	FR818229(A)	申请公布日期	1937.09.21
申请号	FRD818229	申请日期	1936.05.26
申请人	COMPAGNIE GENERALE METALLURGIQUE DE L'EST, WORMSER FRERES	发明人
分类号	F16J15/20	主分类号	F16J15/20
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Plasmonic assisted systems and methods for interior energy-activation from an exterior source

Method and apparatus for enhanced safety in a public safety communication system

Infrared light distribution pattern control using object detection and electrowetting devices

Method and devices for imaging a sample

Virtual image overloading for solution deployment

Script generation engine and mapping semantic models for target platform

Systems, methods and computer program products for safety checking executable application programs in a module

Updating a workflow when a user reaches an impasse in the workflow

Business service discovery

Dissection splitting with optical proximity correction and mask rule check enforcement

Input device for pictographic languages

Automated electronic document filing system, method, and article of manufacture

Synchronizing slide show events with audio

Simplified LDPC encoding for digital communications

System and method for retransmissions in a wireless communications system

Hash function based on polymorphic code

Method of retaining crucial thin client system settings unused by the BIOS in the memory space of a storage device containing the BIOS

Managing purgeable memory objects using purge groups

Storage system and processing efficiency improving method of storage system

Data migration to high speed storage in accordance with I/O activity over time