Anordning ved vandførende Anlæg til Hindring af den ved Vandnedsivning eller Efterafstrømning af mindre Vandmængder eller Vandansamlinger bevirkede Gennemfrysning af et Ledningstværsnit.,申请号DKD62910-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	Anordning ved vandførende Anlæg til Hindring af den ved Vandnedsivning eller Efterafstrømning af mindre Vandmængder eller Vandansamlinger bevirkede Gennemfrysning af et Ledningstværsnit.
摘要
申请公布号	DK62910(C)	申请公布日期	1944.11.13
申请号	DKD62910	申请日期	1943.09.06
申请人	ALEX. FRIEDMANN KOMMANDIT-GESELLSCHAFT	发明人
分类号	F16L53/00	主分类号	F16L53/00
代理机构		代理人
主权项
地址

您可能感兴趣的专利

MULTIHULLED PARTIALLY AIR SUPPORTED MARINE VEHICLE

METHOD, BASE STATION AND SUBSCRIBER STATION FOR CHANNEL CODING IN A GSM MOBILE RADIOTELEPHONE SYSTEM

METHOD AND APPARATUS FOR MAKING INTEGRAL RUBBER TRACTOR TRACKS

MEDICINAL PRODUCT AND METHOD FOR TREATMENT OF CONDITIONS AFFECTING NEURAL STEM CELLS OR PROGENITOR CELLS

Electronic circuit for supplying power to light-emitting diode from grid, comprising rectifier, inductor, diode, transistor as commutator and control circuit

PROCESS AND DEVICE FOR MIXING A FLUID CONTAINING WATER

Tracking device for individuals and vehicles over large geographical area has localization device that determines its geographical position at time of its operation

METHOD AND SYSTEM IN A TELECOMMUNICATION SYSTEM AND SUBSCRIBER IDENTITY MODULE

AN AUTOMATIC TRANSACTION MACHINE WITH A NOTE RECEIVING AND DISPENSING MECHANISM

METHOD FOR GALVANIZING AND GALVANNEALING EMPLOYING A BATH OFZINC AND ALUMINUM

PROCESS FOR PREPARING METHYLAMINES USING ACIDIC MOLECULAR SIEVE CATALYSTS

METHOD FOR ALIGNING OF PACKET LOSS PRIORITY INFORMATION

STRUCTURE MADE OF WEB MEMBERS FOR TRUSSES

STEAM POWER PLANT

LOAD-BEARING STRUCTURES

DOWNHOLE TOOL WITH EXTENDABLE MEMBERS

APPARATUS AND METHOD FOR POSITIONING A DIGITAL X-RAY DETECTOR ARRAY

A URINARY CATHETER ASSEMBLY WITH INTEGRATED CATHETER APPLICATOR

PRELOADING RAIL CLIPS IN STEEL SLEEPERS