Issued Patents 1997
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D384328 | Adaptor | Ronald L. Muller | 1997-09-30 |
| D383755 | Combined environmental sound machine and digital alarm clock | Ronald L. Muller | 1997-09-16 |
| D382854 | Adaptor | Ronald L. Muller | 1997-08-26 |
| D381627 | Adaptor | Ronald L. Muller | 1997-07-29 |
| D381624 | Converter | Ronald L. Muller | 1997-07-29 |
| D381410 | Decorative environmental aroma machine | Ronald L. Muller | 1997-07-22 |
| D381019 | Environmental sound machine | Ronald L. Muller | 1997-07-15 |
| D380538 | Decorative environmental aroma machine | Ronald L. Muller | 1997-07-01 |
| D380258 | Basic environmental aroma machine | Ronald L. Muller | 1997-06-24 |
| D379619 | Adaptor | Ronald L. Muller | 1997-06-03 |
| D379458 | Combined enviromental sound machine, night light and picture frame | Ronald L. Muller | 1997-05-27 |
| D378000 | Garment steamer | Ronald L. Muller | 1997-02-11 |
| D378001 | Garment steamer | Ronald L. Muller | 1997-02-11 |