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Udo Gersemsky
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Herdecke, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Operating device for manually actuating lifting devices
Patent number
8,575,503
Issue date
Nov 5, 2013
Demag Cranes & Components GmbH
Wolfgang Krebs
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Device for suspending a travel rail of an overhead conveyor or a ho...
Patent number
7,997,433
Issue date
Aug 16, 2011
Demag Cranes & Components GmbH
Reinhard Birkigt
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Device for suspending a rail, particularly a running rail of an ove...
Patent number
7,784,627
Issue date
Aug 31, 2010
Demag Cranes & Components GmbH
Reinhard Birkigt
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Running gear
Patent number
7,739,960
Issue date
Jun 22, 2010
Demag Cranes & Components GmbH
Oliver Moll
B61 - RAILWAYS
Information
Patent Grant
Load hook
Patent number
7,607,707
Issue date
Oct 27, 2009
Demag Cranes & Components GmbH
Ralf Eising
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Arrangement for axial securing of grooved bolt
Patent number
7,568,855
Issue date
Aug 4, 2009
Demag Cranes & Components GmbH
Stefan Fitzler
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Device for suspending a rail of an overhead conveyor or a hoisting...
Patent number
7,503,263
Issue date
Mar 17, 2009
Demag Cranes & Components GmbH
Reinhard Birkigt
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Suspended control device
Patent number
7,504,602
Issue date
Mar 17, 2009
Demag Cranes & Components GmbH
Michael Röhr
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Method of monitoring a chain pulley block and chain pulley block ap...
Patent number
7,422,542
Issue date
Sep 9, 2008
Demag Cranes & Components GmbH
Holger Freitag
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Brake, in particular for a drive of a hoist
Patent number
6,460,828
Issue date
Oct 8, 2002
Demag Cranes & Components GmbH
Udo Gersemsky
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Portable winch
Patent number
6,241,215
Issue date
Jun 5, 2001
Mannesmann AG
Udo Gersemsky
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Travelling mechanism, especially for lifting devices
Patent number
6,220,176
Issue date
Apr 24, 2001
Mannesmann AG
Udo Gersemsky
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Suspension system for attaching a load-bearing member to a lifting...
Patent number
6,174,010
Issue date
Jan 16, 2001
Mannesmann AG
Alfred Fanger
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Running gear, in particular for hoists and suspended loads, and met...
Patent number
6,153,992
Issue date
Nov 28, 2000
Mannesmann AG
Udo Gersemsky
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Rope arrangement for the suspension of attachment means at a carryi...
Patent number
6,102,372
Issue date
Aug 15, 2000
Mannesmann AG
Udo Gersemsky
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Travelling mechanism of a rail-movable lifting device
Patent number
6,050,198
Issue date
Apr 18, 2000
Mannesmann Aktiengesellschaft
Udo Gersemsky
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Load-supporting apparatus for loads provided with a pick-up eyelet
Patent number
6,036,248
Issue date
Mar 14, 2000
Mannesmann AG
Alfred Fanger
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Locomotive running wheel block quipped for simplified replacement o...
Patent number
6,033,119
Issue date
Mar 7, 2000
Mannesmann AG
Eberhard Becker
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Running wheel for traveling units which are movable on rails, espec...
Patent number
5,992,913
Issue date
Nov 30, 1999
Mannesmann Aktiengesellschaft
Eberhard Becker
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Running wheel block
Patent number
5,943,960
Issue date
Aug 31, 1999
Mannesmann AG
Eberhard Becker
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Running wheel block
Patent number
5,931,584
Issue date
Aug 3, 1999
Mannesmann AG
Eberhard Becker
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Running mechanism for chain hoists, load carrying means for trailin...
Patent number
5,881,650
Issue date
Mar 16, 1999
Mannesmann Aktiengesellschaft
Udo Gersemsky
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Swivelably mounted rope guide for guiding a rope onto and off of a...
Patent number
5,863,029
Issue date
Jan 26, 1999
Mannesmann Aktiengesellschaft
Alfred Fanger
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Lower block apparatus
Patent number
5,851,039
Issue date
Dec 22, 1998
Mannesmann Aktiengesellschaft
Alfred Fanger
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Rope guide for a winch having two interconnected drivable rope guides
Patent number
5,829,737
Issue date
Nov 3, 1998
Mannesmann Aktiengesellschaft
Udo Gersemsky
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Measuring device having a load measuring element
Patent number
5,831,222
Issue date
Nov 3, 1998
Mannesmann Aktiengesellschaft
Alfred Fanger
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Running gear for chain hoists
Patent number
5,809,896
Issue date
Sep 22, 1998
Mannesmann Aktiengesellschaft
Udo Gersemsky
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Travelling mechanism for hoisting equipment
Patent number
5,623,879
Issue date
Apr 29, 1997
Mannesmann Aktiengesellschaft
Udo Gersemsky
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Traveling trolley, in particular single-rail trolley with compact h...
Patent number
5,461,985
Issue date
Oct 31, 1995
Mannesmann Aktiengesellschaft
Udo Gersemsky
B66 - HOISTING LIFTING HAULING
Information
Patent Grant
Overhead trolley with spring biased load dependent traction control
Patent number
5,331,900
Issue date
Jul 26, 1994
Mannesmann Aktiengesellschaft
Udo Gersemsky
B66 - HOISTING LIFTING HAULING
Patents Applications
last 30 patents
Information
Patent Application
OPERATING DEVICE FOR MANUALLY ACTUATING LIFTING DEVICES
Publication number
20110240447
Publication date
Oct 6, 2011
Demag Cranes and Components GmbH
Wolfgang Krebs
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
RUNNING GEAR
Publication number
20080047919
Publication date
Feb 28, 2008
Demag Cranes and Components GmbH
Oliver Moll
B61 - RAILWAYS
Information
Patent Application
DEVICE FOR SUSPENDING A RAIL OF AN OVERHEAD CONVEYOR OR A HOISTING...
Publication number
20080041806
Publication date
Feb 21, 2008
Demag Cranes and Components GmbH
Reinhard Birkigt
B66 - HOISTING LIFTING HAULING
Information
Patent Application
DEVICE FOR SUSPENDING A TRAVEL RAIL OF AN OVERHEAD CONVEYOR OR A HO...
Publication number
20070186800
Publication date
Aug 16, 2007
Demag Cranes and Components GmbH
Reinhard Birkigt
B66 - HOISTING LIFTING HAULING
Information
Patent Application
LOAD HOOK
Publication number
20070176446
Publication date
Aug 2, 2007
Demag Cranes and Components GmbH
Ralf Eising
B66 - HOISTING LIFTING HAULING
Information
Patent Application
Arrangement for axial securing of grooved bolt
Publication number
20070029460
Publication date
Feb 8, 2007
Stefan Fitzler
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
Suspended control device
Publication number
20060180562
Publication date
Aug 17, 2006
Michael Rohr
B66 - HOISTING LIFTING HAULING
Information
Patent Application
Method of monitoring a chain pulley block and chain pulley block ap...
Publication number
20050065692
Publication date
Mar 24, 2005
Holger Freitag
B66 - HOISTING LIFTING HAULING
Information
Patent Application
Chain pulley block
Publication number
20050043132
Publication date
Feb 24, 2005
Oliver Moll
B66 - HOISTING LIFTING HAULING