Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8216183 | Heating device | William Blakeley, Lillian Cromie | 2012-07-10 |
| 5718550 | Load transferring system | John J. Lanigan, Sr., John J. Lanigan, Jr., William P. Lanigan | 1998-02-17 |
| 5511927 | Load transferring system | John J. Lanigan, Sr., John J. Lanigan, Jr., William P. Lanigan | 1996-04-30 |
| 5415517 | Load transferring system | John J. Lanigan, Sr., John J. Lanigan, Jr., William P. Lanigan | 1995-05-16 |
| D354607 | Side latch coupling assembly | John J. Lanigan, Sr., John J. Lanigan, Jr., William P. Lanigan | 1995-01-17 |