Issued Patents 1994
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5304184 | Apparatus and method for positive closure of an internal tissue membrane opening | David Hathaway, Keith L. March | 1994-04-19 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5304184 | Apparatus and method for positive closure of an internal tissue membrane opening | David Hathaway, Keith L. March | 1994-04-19 |