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Theodorus Cornelis Joanes Maria Stijnman
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Gouda, NL
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Patents Grants
last 30 patents
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Patent Grant
Crane, vessel comprising such a crane, and a method for up-ending a...
Patent number
12,043,523
Issue date
Jul 23, 2024
Itrec B.V.
Theodorus Cornelis Joanes Maria Stijnman
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Crane housing for a crane and crane comprising said crane housing
Patent number
10,974,937
Issue date
Apr 13, 2021
Itrec B.V.
Joop Roodenburg
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Tubular product clamp
Patent number
10,633,938
Issue date
Apr 28, 2020
Itrec B.V.
Pieter Dirk Melis Van Duivendijk
E21 - EARTH DRILLING MINING
Information
Patent Grant
Tubular product clamp
Patent number
10,352,113
Issue date
Jul 16, 2019
Itrec B.V.
Joop Roodenburg
E21 - EARTH DRILLING MINING
Information
Patent Grant
Offshore wind turbine installation
Patent number
8,701,579
Issue date
Apr 22, 2014
Itrec B.V.
Joop Roodenburg
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Crane vessel
Patent number
8,701,904
Issue date
Apr 22, 2014
Itrec B.V.
Joop Roodenburg
B66 - HOISTING LIFTING HAULING
Patents Applications
last 30 patents
Information
Patent Application
CRANE, VESSEL COMPRISING SUCH A CRANE, AND A METHOD FOR UP-ENDING A...
Publication number
20230331522
Publication date
Oct 19, 2023
Itrec B.V.
Theodorus Cornelis Joanes Maria STIJNMAN
E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information
Patent Application
CRANE HOUSING FOR A CRANE AND CRANE COMPRISING SAID CRANE HOUSING
Publication number
20200031636
Publication date
Jan 30, 2020
Itrec B.V.
Joop ROODENBURG
B66 - HOISTING LIFTING HAULING
Information
Patent Application
TUBULAR PRODUCT CLAMP
Publication number
20180128061
Publication date
May 10, 2018
Itrec B.V.
Pieter Dirk Melis VAN DUIVENDIJK
E21 - EARTH DRILLING MINING
Information
Patent Application
TUBULAR PRODUCT CLAMP
Publication number
20170051567
Publication date
Feb 23, 2017
Itrec B.V.
Joop ROODENBURG
E21 - EARTH DRILLING MINING