Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11597018 | System and method for connecting a compression-type coupling to a coated conduit | Steven A. Voelzke, Terry Henry | 2023-03-07 |
| 10989350 | Fastener having a flexible sleeve for connecting a coated conduit to a fitting | Christopher M. Caldwell | 2021-04-27 |
| 10982799 | Seal-off fitting with flame-path control | — | 2021-04-20 |
| D916033 | One-piece coupling | Steven A. Voelzke, Terry Henry | 2021-04-13 |
| D913954 | Hub | Steven A. Voelzke, Terry Henry | 2021-03-23 |
| D913960 | Conduit fitting | Steven A. Voelzke, Terry Henry | 2021-03-23 |
| D913248 | Reducing bushing | Steven A. Voelzke, Terry Henry | 2021-03-16 |
| 10951015 | Electrical conduit system having improved sealing between joints | Steven A. Voelzke | 2021-03-16 |