Issued Patents 1989
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4871891 | Microwave oven providing defrosting control | Jean-Pierre Hazan, Gilles Delmas | 1989-10-03 |
| 4870234 | Microwave oven comprising a defrosting detector | Jean-Pierre Hazan, Gilles Delmas | 1989-09-26 |
| 4870235 | Microwave oven detecting the end of a product defrosting cycle | Gilles Delmas, Jean-Pierre Hazan | 1989-09-26 |
| 4816737 | Device for controlling the charging of rechargeable batteries | Gilles Delmas, Jean-Pierre Hazan | 1989-03-28 |
| 4803342 | Flat-iron safety device utilizing a dual internal timing circuit | Michel Courdille, Jean-Pierre Hazan | 1989-02-07 |