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Volker Ludwig
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Grobenkneten, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Hydraulically damping rubber bearing
Patent number
9,822,839
Issue date
Nov 21, 2017
BOGE ELASTMETALL GMBH
Volker Ludwig
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Sleeve bearing
Patent number
9,599,156
Issue date
Mar 21, 2017
BOGE ELASTMETALL GMBH
Volker Ludwig
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Apparatus for coating a substrate with a substance
Patent number
5,360,481
Issue date
Nov 1, 1994
Volker Ludwig
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Method for applying liquid, pasty or plastic substances to a substrate
Patent number
5,196,063
Issue date
Mar 23, 1993
Volker Ludwig
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Apparatus for applying fluid, pasty or plastic substances to a subs...
Patent number
5,122,219
Issue date
Jun 16, 1992
Volker Ludwig
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Apparatus for applying liquid, pasty or plastic substances to a sub...
Patent number
5,027,743
Issue date
Jul 2, 1991
Volker Ludwig
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Process and apparatus for applying a flowable substance to a substrate
Patent number
4,999,212
Issue date
Mar 12, 1991
Volker Ludwig
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Apparatus for applying liquid, pasty or plastic substances to a sub...
Patent number
4,938,835
Issue date
Jul 3, 1990
Volker Ludwig
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Method and circuitry arrangement for refreshing data stored in a dy...
Patent number
4,376,988
Issue date
Mar 15, 1983
Siemens Aktiengesellschaft
Volker Ludwig
G11 - INFORMATION STORAGE
Information
Patent Grant
Circuit arrangement for the automatic, adaptive distortion correcti...
Patent number
4,316,057
Issue date
Feb 16, 1982
Siemens Aktiengesellschaft
Volker Ludwig
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Patents Applications
last 30 patents
Information
Patent Application
HYDRAULICALLY DAMPING RUBBER BEARING
Publication number
20160195155
Publication date
Jul 7, 2016
BOGE Elastmetall GmbH
Volker Ludwig
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
SLEEVE BEARING
Publication number
20150226258
Publication date
Aug 13, 2015
ZF Friedrichshafen AG
Volker Ludwig
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...