Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11613447 | Heavy-duty lifting sling apparatus and methods for using the same | — | 2023-03-28 |
| 10259634 | Oil containment bag/container for the transporting and storage of electrical transformers of all types (i.e. all pole, pad mount and underground models etc.) | — | 2019-04-16 |
| 9487331 | Oil containment bag/container for the transporting and storage of electrical transformers of all types (i.e. all pole, pad mount and underground models etc.) | — | 2016-11-08 |
| 8777001 | Oil containment bag / container for the transporting and storage of electrical transformers of all types (I.E. all pole, pad mount and underground models etc.) | — | 2014-07-15 |
| 4692081 | Riser pipe elevator | Angel F. Jimenez | 1987-09-08 |
| 4646672 | Semi-subersible vessel | Walter Michel | 1987-03-03 |