Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4767420 | Transfer printing sheet with impregnating agents and two-component electrophotographic toner and transfer printing of textile materials of cotton | Albert Amon | 1988-08-30 |
| 4682983 | Transfer sheet for the thermal dry impression of cellulose fibers | — | 1987-07-28 |
| 4664670 | Transfer printing sheet carrying impregnant and transfer printing of cellulose, wool, silk or polyamide textile materials | Albert Amon | 1987-05-12 |
| 4636223 | Heat transfer printing of natural silk substrates | Albert Amon | 1987-01-13 |
| 4536462 | Encapsulated particulate magnetic development powders containing a sublimable dyestuff | — | 1985-08-20 |
| 4369038 | Transfer-printing paper, its manufacture and uses | — | 1983-01-18 |
| 4360357 | Transfer-printing carriers: red component dye mixture for polyacrylonitrile | — | 1982-11-23 |
| 4251611 | Process for formation of permanent image | Dieter Hendriks, Robert Decombe | 1981-02-17 |
| 4246331 | Electrophotographic developers containing sublaminate dyes | Dieter Hendriks | 1981-01-20 |