Year of publication
Type of media
Source
Subject
Type of material
Licence
101–120 of 345 hits
Sort by:
Sort by:
-
Low alloy high strength seamless steel pipe for oil country tubular goods
Free accessEuropean Patent Office | 2021| -
Duplex stainless steel continuous pipe and manufacturing method thereof
Free accessEuropean Patent Office | 2020| -
Cutterring alloy steel for tunnel boring and manufacturing method of the same
Free accessEuropean Patent Office | 2019| -
LOW ALLOY HIGH STRENGTH SEAMLESS STEEL PIPE FOR OIL COUNTRY TUBULAR GOODS
Free accessEuropean Patent Office | 2019| -
LOW ALLOY HIGH STRENGTH SEAMLESS STEEL PIPE FOR OIL COUNTRY TUBULAR GOODS
Free accessEuropean Patent Office | 2019| -
Heavy wall steel pipes with excellent toughness at low temperature and sulfide stress corrosion cracking resistance
Free accessEuropean Patent Office | 2020| -
Double-material threaded drill rod and preparation method thereof
Free accessEuropean Patent Office | 2023| -
Wear-resistant shield tunneling machine hard rock cutter ring and preparation method and application thereof
Free accessEuropean Patent Office | 2021| -
Cutting pick for coal cutter and machining method therefor
Free accessEuropean Patent Office | 2023| -
Novel pickaxe-shaped cutting pick structure and processing method thereof
Free accessEuropean Patent Office | 2021| -
Martensitic Cr-containing steel and oil country tubular goods
Free accessEuropean Patent Office | 2019| -
CUTTING PICK FOR COAL CUTTER AND MACHINING METHOD THEREFOR
Free accessEuropean Patent Office | 2020|
Send my search to (beta)
Send your search query (search terms without filters) to other databases, portals and catalogues to find more interesting hits.
Dimensions:
full data search
or
title and abstract search
Dimensions is a database for abstracts and citations that links information on research funding with the resulting publications, studies and patents.
TIB AV portal
In the TIB AV-Portal, audiovisual media from science and teaching can be foundand own scientific videos can be published.
Specialised Information Service for Mobility and Transport Research (FID move)
Open Research Knowledge Graph (ORKG)
The FID move can be used to search for subject-specific literature, research data and other information from mobility and transport research.
The Open Research Knowledge Graph provides structured descriptions of research content and makes it comparable.
Common Union Catalogue (GVK)
Freely accessible part of the collaborative K10plus catalogue with materials relevant for interlibrary loan and direct delivery services.