Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE38748 | Transportable note pad holder | Mitchell Feldman | 2005-06-28 |
| D493839 | Note pad holder | Mitchell Feldman | 2004-08-03 |
| 6361075 | Transportable note pad holder | Mitchell Feldman | 2002-03-26 |
| 6289100 | Communications station having hall effect device for controlling hookswitch operations | Charles M. Farmer | 2001-09-11 |
| 5014347 | Field telephone system | Edwin G. Cox | 1991-05-07 |
| 4847888 | Field telephone system | Edwin G. Cox | 1989-07-11 |