Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7063109 | System and method for inserting a weft thread | Klaus Berktold | 2006-06-20 |
| 7039489 | Monitoring of thread transport | — | 2006-05-02 |
| 6647874 | Good register coordination of printing cylinders in a web-fed rotary printing press | Andreas Helfenstein | 2003-11-18 |
| 6532872 | Good register coordination of printing cylinders in a web-fed rotary printing press | Andreas Helfenstein | 2003-03-18 |
| 6106177 | Web tension control device | Olivier Stehlin | 2000-08-22 |
| 4959103 | Corrosion inhibiting aqueous, acidic compositions comprising metal-chelating O-hydroxybenzylamine compound | Mohinder S. Chattha | 1990-09-25 |
| 4917729 | Corrosion inhibiting aqueous, acidic compositions comprising metal-chelating o-hydroxybenzylamine compound | Mohinder S. Chattha | 1990-04-17 |
| 4881404 | Diesel engine simulator and a method of adjusting the dynamic running characteristics of a diesel engine | — | 1989-11-21 |
| 4840667 | Metal-chelating diphenolamine oligomers for corrosion inhibition of metal substrates | Mohinder S. Chattha | 1989-06-20 |
| 4830680 | Corrosion inhibiting aqueous compositions comprising metal-chelating diphenolamine compounds | Mohinder S. Chattha | 1989-05-16 |
| 4795505 | Corrosion inhibiting aqueous, acidic compositions comprising metal-chelating o-hydroxybenzylamine compound | Mohinder S. Chattha | 1989-01-03 |
| 4792355 | Corrosion inhibiting aqueous, acidic compositions comprising metal-chelating omicron-hydroxybenzylamine compound | Mohinder S. Chattha | 1988-12-20 |
| 4790878 | Corrosion inhibiting aqueous compositions comprising metal-chelating diphenolamine compounds | Mohinder S. Chattha | 1988-12-13 |
| 4770727 | Metal-chelating diphenolamine oligomers for corrosion inhibition of metal substrates | Mohinder S. Chattha | 1988-09-13 |