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Rolf Gunther Arnold Tamm
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Uberlingen, DE
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Patents Grants
last 30 patents
Information
Patent Grant
Assembly kit for upgrading an electrode grinding device and electro...
Patent number
9,227,289
Issue date
Jan 5, 2016
Illinois Tool Works Inc.
Rolf Tamm
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Assembly for grinding electrodes
Patent number
9,022,838
Issue date
May 5, 2015
Rolf Tamm
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Assembly for grinding electrodes
Patent number
7,488,239
Issue date
Feb 10, 2009
Rolf Tamm
B24 - GRINDING POLISHING
Information
Patent Grant
Double grinding wheel
Patent number
6,918,823
Issue date
Jul 19, 2005
Rolf Tamm
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Electrothermal furnace for an atomic absorption spectrometer
Patent number
6,552,786
Issue date
Apr 22, 2003
Berthold GmbH & Co. KG
Wolfgang Frech
G01 - MEASURING TESTING
Information
Patent Grant
Apparatus for producing sample vapor for transferral into an induct...
Patent number
5,247,841
Issue date
Sep 28, 1993
Bodenseewerk Perkin-Elmer GmbH
Andrea Ulrich
G01 - MEASURING TESTING
Information
Patent Grant
Furnace for the electrothermal atomization of samples in atomic abs...
Patent number
5,194,914
Issue date
Mar 16, 1993
Bodenseewerk Perkin-Elmer GmbH
Rolf Tamm
F27 - FURNACES KILNS OVENS RETORTS
Information
Patent Grant
Method and device for analyzing samples by means of atomic absorpti...
Patent number
5,148,234
Issue date
Sep 15, 1992
Bodenseewerk Perkin-Elmer GmbH
Rolf Tamm
G01 - MEASURING TESTING
Information
Patent Grant
Furnace for the electro-thermal atomization of samples for spectros...
Patent number
5,118,187
Issue date
Jun 2, 1992
Bodenseewerk Perkin-Elmer GmbH
Rolf Tamm
G01 - MEASURING TESTING
Information
Patent Grant
Atomic absorption spectrometer
Patent number
5,094,530
Issue date
Mar 10, 1992
Bodenseewerk Perkin-Elmer GmbH
Klaus P. Rogasch
G01 - MEASURING TESTING
Information
Patent Grant
Device for electrothermal atomizing of samples for spectroscopic pu...
Patent number
5,066,123
Issue date
Nov 19, 1991
Bodenseewerk Perkin-Elmer GmbH
Rolf Tamm
G01 - MEASURING TESTING
Information
Patent Grant
Electrothermal atomization of a sample for spectroscopic purposes
Patent number
5,005,976
Issue date
Apr 9, 1991
Rolf Tamm
G01 - MEASURING TESTING
Information
Patent Grant
Atomic absorption spectrometer
Patent number
4,991,960
Issue date
Feb 12, 1991
Bernhard Huber
G01 - MEASURING TESTING
Information
Patent Grant
Electrothermal atomization furnace
Patent number
4,968,141
Issue date
Nov 6, 1990
The Perkin-Elmer Corporation
Rolf Tamm
G01 - MEASURING TESTING
Information
Patent Grant
Electrothermal atomization furnace
Patent number
4,961,645
Issue date
Oct 9, 1990
Bodenseewerk Perkin-Elmer GmbH
Gerhard C. U. Schlemmer
G01 - MEASURING TESTING
Information
Patent Grant
Electrothermal atomization furnace
Patent number
4,953,977
Issue date
Sep 4, 1990
Bodenseewerk Perkin-Elmer & Co., GmbH
Rolf Tamm
G01 - MEASURING TESTING
Information
Patent Grant
Electrical contacts for supplying heating current to an electrother...
Patent number
4,834,536
Issue date
May 30, 1989
Bodenseewerk Perkin-Elmer & Co., GmbH
Rolf Tamm
G01 - MEASURING TESTING
Information
Patent Grant
Burner assembly for atomic absorption spectrometer
Patent number
4,776,694
Issue date
Oct 11, 1988
Bodenseewerk Perkin-Elmer & Co., GmbH
Klaus P. Rogasch
G01 - MEASURING TESTING
Information
Patent Grant
Method and device for introducing a sample into a graphite tube
Patent number
4,548,497
Issue date
Oct 22, 1985
Bodenseewerk Perkin-Elmer & Co., GmbH
Bernhard Huber
G01 - MEASURING TESTING
Information
Patent Grant
Device for atomizing a sample in flameless atomic absorption spectr...
Patent number
4,534,646
Issue date
Aug 13, 1985
Bodenseewerk Perkin-Elmer & Co., GmbH
Rolf G. A. Tamm
G01 - MEASURING TESTING
Information
Patent Grant
Device useful for flameless atomic absorption spectroscopy
Patent number
4,443,105
Issue date
Apr 17, 1984
Bodenseewerk Perkin-Elmer & Co., GmbH
Bernhard Huber
G01 - MEASURING TESTING
Information
Patent Grant
Apparatus for use in flameless atomic absorption spectroscopy
Patent number
4,406,540
Issue date
Sep 27, 1983
Bodenseewerk Perkin-Elmer & Co., GmbH
Klaus Grossman
G01 - MEASURING TESTING
Information
Patent Grant
Assembly useful with an atomic spectrometer
Patent number
4,406,541
Issue date
Sep 27, 1983
The Perkin-Elmer Corp.
Toma Tomoff
G01 - MEASURING TESTING
Information
Patent Grant
Sampling valve useful in liquid chromatography
Patent number
4,393,726
Issue date
Jul 19, 1983
Bodenseeverk Perkin-Elmer & Co. GmbH
Rolf Tamm
G01 - MEASURING TESTING
Information
Patent Grant
Holder for absorption spectrometer atomizing furnace capsules
Patent number
4,371,262
Issue date
Feb 1, 1983
Bodenseewerk Perkin-Elmer & Co., GmbH
Rolf G. A. Tamm
G01 - MEASURING TESTING
Information
Patent Grant
Graphite tube assembly
Patent number
4,303,339
Issue date
Dec 1, 1981
Bodenseewerk Perkin-Elmer & Co., GmbH
Horst Glaser
G01 - MEASURING TESTING
Information
Patent Grant
Sample feeding device
Patent number
4,294,126
Issue date
Oct 13, 1981
Bodenseewerk Perkin-Elmer & Co., GmbH
Toma Tomoff
G01 - MEASURING TESTING
Information
Patent Grant
Automatic liquid flow sampling apparatus
Patent number
4,204,430
Issue date
May 27, 1980
Bodenseewerk Perkin-Elmer & Co. GmbH
Rolf Tamm
G01 - MEASURING TESTING
Information
Patent Grant
Sample tube mounting structure for flameless atomic absorption spec...
Patent number
4,176,956
Issue date
Dec 4, 1979
Bodenseewerk Perkin-Elmer & Co. GmbH
Toma Tomoff
G01 - MEASURING TESTING
Information
Patent Grant
Graphite tube atomizer for flameless atomic absorption spectroscopy
Patent number
4,175,863
Issue date
Nov 27, 1979
Bodenseewerk Perkin-Elmer & Co. GmbH
Rolf G. Tamm
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
ASSEMBLY KIT FOR UPGRADING AN ELECTRODE GRINDING DEVICE AND ELECTRO...
Publication number
20130288580
Publication date
Oct 31, 2013
Rolf Tamm
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
ASSEMBLY FOR GRINDING ELECTRODES
Publication number
20130029568
Publication date
Jan 31, 2013
Rolf Tamm
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
ASSEMBLY FOR GRINDING ELECTRODES AND GRINDING WHEEL
Publication number
20120289130
Publication date
Nov 15, 2012
Rolf Tamm
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
Assembly for grinding electrodes
Publication number
20080108284
Publication date
May 8, 2008
Rolf Tamm
B24 - GRINDING POLISHING
Information
Patent Application
Double grinding wheel
Publication number
20040127149
Publication date
Jul 1, 2004
Rolf Tamm
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR