Schlieren apparatus of improved optical quality,申请号US19500175843-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	Schlieren apparatus of improved optical quality
摘要
申请公布号	US2642770(A)	申请公布日期	1953.06.23
申请号	US19500175843	申请日期	1950.07.25
申请人	THE UNITED STATES OF AMERICA AS REPRESENTED BY THE SECRETARY OF THE UNITED STATES AIR FORCE	发明人	ZOBEL THEODOR W.
分类号	G02B27/54	主分类号	G02B27/54
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Chain-linked or hooped jewelry e.g. anklet, bracelet, necklace, has fixing portion that has universal serial bus (USB) port for connection with USB plug connected memory included in alloy unit

Glove consists of a biological material eg with cotton wool padding, and a band to attach it to the wrist

Flange connection for connecting exhaust gas pipes, has flanges having respective angular surfaces that are provided at extensions so that angular surfaces point each other, where flanges are welded with corresponding pipe units

Web fed printing press e.g. newspaper printing machine, has two printing machine subsystems having different number of pressure spots for web printing

Lever system for sealed doors, has telescoping construction consisting of rigid outer cylinder and displaceable inner cylinder

Formulation used as cosmetic for skin, lip and eye lid care, color and decoration is water-in-silicone oil emulsion containing plant products, minerals and/or synthetic substances

Material web processing apparatus for flexographic printing machine, controls speeds of processing cylinder and impression cylinder to match, or maintain mean speed

Securement for artificial dentures, has case movably mounting bolt and secured into recess of one of denture parts

Lighting for motif or information display for such as house or advertising uses LED devices to transmit light through a panel

Decorative piece of jewelry e.g. ornament, includes capillary tube extending for free end zone of cylindrical section into spherical-shaped hollow section

EVENT MONITORING AND TRANSMITTING SYSTEM

ELECTRICAL HAIR REMOVAL APPARATUS, FOR PARTIALLY OR FULLY REMOVING HAIR FROM THE SKIN

SYSTEM AND METHOD FOR HANDLING RESTORATION OPERATIONS ON MOBILE DEVICES

PROCESSES FOR PRODUCING 1-BENZYL-4-[(5,6-DIMETHOXY-1INDANON)-2-YL]METHYLPIPERIDINE AND HYDROCHLORIDE THEREOF

EXCELLENT COLD-WORKABILITY EXHIBITING HIGH-STRENGTH STEEL WIRE OR STEEL BAR, OR HIGH-STRENGTH SHAPED ARTICLE AND PROCESS FOR PRODUCING THEM

MAGNETIC RESONANCE STEADY STATE IMAGING

OPTICAL BRIGHTENERS FOR INKJETRINTING SUBSTRATES

SEMICONDUCTOR WAFER AND METHOD OF PRODUCING THE SAME

SEMICONDUCTOR DEVICE AND PROCESS FOR FABRICATING THE SAME

ADAPTIVE BEACON PERIOD IN A DISTRIBUTED NETWORK