Paper substitutes,申请号GB19600019930-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	Paper substitutes
摘要
申请公布号	GB911995(A)	申请公布日期	1962.12.05
申请号	GB19600019930	申请日期	1960.06.07
申请人	SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ N.V.	发明人
分类号	B29C67/00;C08J9/36	主分类号	B29C67/00
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Optical system for monitor cameras to be mounted on vehicles

System for locating a plurality of objects and obstructions and for detecting and determining the rolling status of moving objects, such as aircraft, ground vehicles, and the like

Digital circuit for the introduction of dither into an analog signal

Device for limiting the working voltage mechanical switches in telephony

Trench isolation stress relief

Musical-tone control apparatus with means for inputting a bowing velocity signal

Misted microwave pancakes

Belt construction the combination of the belt construction and a pulley and methods of making the same

Guiding catheter tip having a tapered tip with an expandable lumen

Iron type golf club head

Template for taking erosion/corrosion measurements

Optically active benzene derivatives, process for producing the same and liquid-crystalline substances containing said derivatives as active ingredient and optical switching elements

Utility cabinet for general household use, repairs, hobbies and the like

Multi-stage cold accumulation type refrigerator and cooling device including the same

INDANE DERIVATIVE, ITS PRODUCTION AND SYNTHETIC INTERMEDIATE THEREFOR

Method for obtaining polymer/bitumen blends with improved stability and polymer efficiency

Polarization independent picosecond fiber laser

Vitamin D analogues