Valved test plug,申请号US19540422450-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	Valved test plug
摘要
申请公布号	US2708588(A)	申请公布日期	1955.05.17
申请号	US19540422450	申请日期	1954.04.12
申请人	MECHANICAL PRODUCTS CORPORATION	发明人	PRAH HARRY F.
分类号	F16L55/132	主分类号	F16L55/132
代理机构		代理人
主权项
地址

您可能感兴趣的专利

Drag lever for internal combustion engine valve drive has sliding element that is shifted into inner bore of inner lever to engage coupling and out of bore to disengage coupling

Car safety seat for child, comprising front bar and backrest connected by cable causing simultaneous motion in case of impact

Use of nigella extracts in cosmetic or dermatological compositions, e.g. for treating or preventing sunburn, skin irritation, inflammatory reactions and skin sensitivity to pain

Producing carrier elements from a network unit, by partitioning network unit along designated breaking points such that the unit is cut from these points towards a defined distance until reaching the channels within the unit

Procedure for arranging frame for warp beaming machine or beaming machine involves setting position and width computed from transferred dimension, number of threads after closing expansion reed

Method for exposing photosensitive lacquer on semiconductor wafer to form structure pattern in lacquer in manufacture of integrated circuits, forming layer on wafer

Developer-free imaging of e.g. printed circuit boards or printing plates by imagewise flooding illumination of an element with a coating containing a polyvinyl acetal copolymer and a diazonium polycondensation product

Heat exchanger for use in e.g. air conditioning, has one-piece heat transfer block made of extruded aluminum alloy with interconnected walls forming heat flow columns corresponding to heat flow channels formed on two end sections

Pressure or acceleration sensor esp. for vehicle engine control - has simple detector with signal processing, contg. sensor characteristic adjustment mechanism

Holder for an optical element, consists of three identical segments, a reference element, a holder and connection elements

Plastic molded body used as an air bag cover comprises plastic components produced in a multiple component injection molding process with material streams having different compositions and properties

Safety system on road vehicle with airbag for protection of pedestrians has contact sensor on front bumper connected to evaluation circuit with space monitoring sensors and connections to airbag

Nailing device for attaching a net to animal or human tissue, has magazine manually pressed to release and drive tissue nails towards marked points on surface of tissue, and needle or meter used to determine depth of driven tissue nails

Production of an endoscope for investigating the stomach of a patient comprises placing an endoscope shaft as mandrel in an extruding machine, and extruding out a tubing material directly onto the endoscope shaft to form a casing

Firing ceramic molded parts comprises heating molded parts in first phase to maximum temperature in furnace, cooling in second phase, and coating with coating material in cooling phase

Apparatus for the synthesis in situ of oligonucleotides on a substrate, as individual libraries on chips, uses a four-stage phosphor amidite synthesis cycle

Filter unit for shafts and drain systems comprises a filter flap which is located between the top coarse filter and the bottom outlet, incorporates a filter insert and a droplet catcher, and is pivotable about an axis

Modular protection system against floods and oil spills, consists of carrier mediums, each carrying functional mediums for protective purposes, which are respectively held by corresponding holders

Micromachined vibratory gyroscope with electrostatic coupling

System and method for configuring and deploying input/output cards in a communications environment