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Leinfelden-Echterdingen, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Rotary sprayer
Patent number
8,444,064
Issue date
May 21, 2013
Weitmann & Konrad GmbH & Co. KG
Michael Bulling
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Device and method for the production of a powder-air mixture
Patent number
7,607,451
Issue date
Oct 27, 2009
Weitmann & Konrad GmbH & Co. KG
Rainer Haas
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Spray nozzle and method for dusting freshly printed products
Patent number
7,607,391
Issue date
Oct 27, 2009
Weitmann & Konrad GmbH & Co. KG
Rainer Haas
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Liquid coating device with rotating spray disks
Patent number
6,746,536
Issue date
Jun 8, 2004
Weitmann & Konrad GmbH & Co. KG
Günter Hess
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Device and method for dusting smooth or sheet-like products
Patent number
6,447,855
Issue date
Sep 10, 2002
Weitmann & Konrad GmbH & Co. KG
Reiner Haas
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Method and device for applying powder on mobile sections of printin...
Patent number
6,413,580
Issue date
Jul 2, 2002
Weitmann & Konrad GmbH & Co., KG
Reiner Haas
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Device for moistening web-shaped material
Patent number
6,352,590
Issue date
Mar 5, 2002
Weitmann & Konrad GmbH & Co. KG
Günter Hess
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information
Patent Grant
Device for creating a powder-air-mixture
Patent number
6,267,540
Issue date
Jul 31, 2001
Weitmann & Konrad GmbH & Co. KG
Reiner Haas
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Powdering device
Patent number
6,257,456
Issue date
Jul 10, 2001
Weitmann & Konrad GmbH & Co. KG
Reiner Haas
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Device for metering a powder
Patent number
6,250,513
Issue date
Jun 26, 2001
Weitmann & Konrad GmbH & Co. KG
Reiner Haas
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Device for dusting moving printed sheets
Patent number
6,241,428
Issue date
Jun 5, 2001
Weitmann & Konrad GmbH & Co. KG
Thomas Stober
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Device and method for monitoring the amount of a fluid sprayed acro...
Patent number
6,016,751
Issue date
Jan 25, 2000
Weitmann & Konrad GmbH & Co. KG
Gunter Hess
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Grant
Apparatus for metering dusting powder
Patent number
4,712,716
Issue date
Dec 15, 1987
Weitmann & Konrad GmbH & Co. KG
Gerhard Schloz
G01 - MEASURING TESTING
Information
Patent Grant
Process for continuous density measurement
Patent number
4,680,965
Issue date
Jul 21, 1987
Weitmann & Konrad GmbH & Co. KG
Heinz Weitmann
G01 - MEASURING TESTING
Information
Patent Grant
Device for the powder-dusting of moving objects, particularly flat...
Patent number
4,598,870
Issue date
Jul 8, 1986
Weitmann & Konrad GmbH & Co. KG
Gerhard Schloz
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Patents Applications
last 30 patents
Information
Patent Application
Rotary sprayer
Publication number
20090212128
Publication date
Aug 27, 2009
Weitmann & Konrad GmbH & Co. KG
Michael Bulling
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
Spray nozzle and method for dusting freshly printed products
Publication number
20060107857
Publication date
May 25, 2006
Weitmann & Konrad GmbH & Co. KG
Rainer Haas
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Trademark
last 30 trademarks
Information
Trademark
79252091 - WEKO
Serial number
79252091
Registration number
5952329
Filing date
Dec 4, 2018
Weitmann & Konrad GmbH & Co. KG
7 - Machines and machine tools
Information
Trademark
75235839 - WEKO
Serial number
75235839
Registration number
2194776
Filing date
Jan 27, 1997
WEITMANN & KONRAD GmbH & Co. KG
7 - Machines and machine tools