Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5240543 | Apparatus for and method of seating a fastener insert in a honeycomb panel | Hien D. Do | 1993-08-31 |
| 4799631 | Aircraft shell module | David Richard Humphries, William R. Higgins | 1989-01-24 |
| 4729601 | Interlocking device for aircraft executive seats | Irwin Walle, William R. Higgins | 1988-03-08 |