Koeleman; Gerardus A. J.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Koeleman; Gerardus A. J..The latest application filed is for "device for holding a stack of sheets and discharging them from the top thereof".
- Koeleman; Gerardus A. J. - Velden NL
| Patent | Date |
|---|---|
| Device for holding a stack of sheets and discharging them from the top thereof Grant 4,830,353 - Hendriks , et al. May 16, 1 | 1989-05-16 |
| Method and apparatus for sensing a supply of sheets in a magazine Grant 4,503,960 - Koeleman , et al. March 12, 1 | 1985-03-12 |
| Process and apparatus for fixing images Grant 4,095,886 - Koeleman , et al. June 20, 1 | 1978-06-20 |
| Developing apparatus for electrostatic charge images Grant 3,943,886 - Vola , et al. March 16, 1 | 1976-03-16 |
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