Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D333165 | Bubble wand | Margaret A. B. Neuroth | 1993-02-09 |
| D332807 | Bubble wand | Margaret A. B. Neuroth | 1993-01-26 |
| D332808 | Bubble wand | Margaret A. B. Neuroth | 1993-01-26 |
| D332638 | Bubble wand | Margaret A. B. Neuroth | 1993-01-19 |
| D318304 | Bubble wand | Margerate A. B. Neuroth, Richard A. Robertson, Elizabeth A. Robertson | 1991-07-16 |
| D317952 | Bubble wand | Margaret A. B. Neuroth | 1991-07-02 |
| D317631 | Bubble wand | Margerate A. B. Neuroth, Richard A. Robertson, Elizabeth A. Robertson | 1991-06-18 |
| D317183 | Bubble wand | Margerate A. B. Neuroth, Richard A. Robertson, Elizabeth A. Robertson | 1991-05-28 |
| D316881 | Bubble wand | Margerate A. B. Neuroth, Richard A. Robertson, Elizabeth A. Robertson | 1991-05-14 |