Issued Patents 2016
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9364352 | Controlling circumference of concentric spiral wires by length of control wire in control tube | Edgar Louis Shriver | 2016-06-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9364352 | Controlling circumference of concentric spiral wires by length of control wire in control tube | Edgar Louis Shriver | 2016-06-14 |