Issued Patents 1989
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4863069 | Applicator dispensing and storing of particulate carpet-cleaning composition | William F. Glaeser, David R. Sheppard | 1989-09-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4863069 | Applicator dispensing and storing of particulate carpet-cleaning composition | William F. Glaeser, David R. Sheppard | 1989-09-05 |