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Inventor: Zaba; Jerzy Marcin
Address: Histon, GB
No. of patents: 2
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 6820966 |
Droplet deposition apparatus |
November 23, 2004 |
| Droplet deposition apparatus comprises a fluid chamber comprising an actuator actuable by electrical signals to effect ejection of droplets from the fluid chamber, a drive circuit for supplying the electrical signals; and a conduit for supplying droplet fluid to said fluid chamber, t |
| 5943077 |
Continuous ink jet printer print head |
August 24, 1999 |
| A print head for a continuous ink jet printer has a nozzle through which ink is emitted and broken up into droplets under the action of a piezoelectric oscillator. A charge electrode applies charge to selected droplets and a deflection electrode deflects the path of the charged dropl |
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