Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9227289 | Assembly kit for upgrading an electrode grinding device and electrode grinding device | — | 2016-01-05 |
| 9022838 | Assembly for grinding electrodes | — | 2015-05-05 |
| 7488239 | Assembly for grinding electrodes | — | 2009-02-10 |
| 6918823 | Double grinding wheel | — | 2005-07-19 |
| 4991960 | Atomic absorption spectrometer | Bernhard Huber, Toma Tomoff, Gunther Dencks | 1991-02-12 |
| 4953977 | Electrothermal atomization furnace | — | 1990-09-04 |
| 4834536 | Electrical contacts for supplying heating current to an electrothermal atomizer | Gerhard Christian | 1989-05-30 |
| 4776694 | Burner assembly for atomic absorption spectrometer | Klaus P. Rogasch | 1988-10-11 |
| 4548497 | Method and device for introducing a sample into a graphite tube | Bernhard Huber, Toma Tomoff, Winfried Gonner | 1985-10-22 |
| 4534646 | Device for atomizing a sample in flameless atomic absorption spectroscopy | Toma Tomoff | 1985-08-13 |
| 4443105 | Device useful for flameless atomic absorption spectroscopy | Bernhard Huber, Toma Tomoff | 1984-04-17 |
| 4406540 | Apparatus for use in flameless atomic absorption spectroscopy | Klaus Grossman, Toma Tomoff | 1983-09-27 |
| 4406541 | Assembly useful with an atomic spectrometer | Toma Tomoff, Bernhard Huber, Alan Walsh | 1983-09-27 |
| 4393726 | Sampling valve useful in liquid chromatography | Toma Tomoff | 1983-07-19 |
| 4371262 | Holder for absorption spectrometer atomizing furnace capsules | — | 1983-02-01 |
| 4303339 | Graphite tube assembly | Horst Glaser | 1981-12-01 |
| 4294126 | Sample feeding device | Toma Tomoff, Wolfgang Chlosta, Heinz Henninger, Klaus-Dieter Grossmann | 1981-10-13 |
| 4204430 | Automatic liquid flow sampling apparatus | Toma Tomoff, Bernhard Huber | 1980-05-27 |