Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10815712 | Door closer apparatus and method | David V. Toloday, Robert Prostko, Matthew Dexter, Christopher M. Salisbury | 2020-10-27 |
| 10738506 | Modular clutching mechanism | Douglas A. Holmes, Kenton H. Barker, Aditya Heblikar, Nagesh Varadaraju, Vijayakumar Mani +2 more | 2020-08-11 |
| 10704310 | Door closer power adjustment | Mitchell T. Barbon, Paul P. Koeske, David V. Toloday | 2020-07-07 |