Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D713111 | Vacuum cleaner | Jason Gottschall, Robert L. Crevling, Jr., Melvin E. Wolfe, Jr., John Griffin | 2014-09-09 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D713111 | Vacuum cleaner | Jason Gottschall, Robert L. Crevling, Jr., Melvin E. Wolfe, Jr., John Griffin | 2014-09-09 |