Issued Patents 1997
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5609216 | Mobile base having leg assemblies with two wheels | David Elon Fisher, John M. Holland | 1997-03-11 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5609216 | Mobile base having leg assemblies with two wheels | David Elon Fisher, John M. Holland | 1997-03-11 |