Issued Patents All Time
Showing 26–40 of 40 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D540374 | Roller press | — | 2007-04-10 |
| D534932 | Hand operated die cutting machine | Robert E. Smathers | 2007-01-09 |
| 7104192 | Hinged cover for a cutting and embossing die set | — | 2006-09-12 |
| D527423 | Portable punch with grip portion | Robert Emmett Workman, Trevor Freeman, Guorui Deng | 2006-08-29 |
| 7066083 | Die press with integral cover and guides and improved die feed system | David L. Hughes | 2006-06-27 |
| 6994024 | Embossing system to be used with a die press | David L. Hughes | 2006-02-07 |
| 6945166 | Die press with dual cam | Carl Von Hirsch, David L. Hughes | 2005-09-20 |
| D508701 | Hand operated roller press | Erin Highberg | 2005-08-23 |
| D480737 | Portable punch | Robert Emmett Workman, Trevor Freeman | 2003-10-14 |
| 6626965 | Apparatus for forming die cuts and method of manufacturing same | Robert Emmett Workman, David L. Hughes, Faye Angevine, Huang Lin-Sheng | 2003-09-30 |
| 6619195 | Die press with integral cover and guides and improved die feed system | David L. Hughes | 2003-09-16 |
| D472564 | Die press | David L. Hughes, Guorui Deng, Faye Angevine | 2003-04-01 |
| D468187 | Grip for a die press | David L. Hughes, Guorui Deng | 2003-01-07 |
| 6007754 | Method for making a set of embossing dies | Alan Crawford, Adrienne T. DiCamillo | 1999-12-28 |
| D400914 | Hand operated press for binding paper pads | Trevor Freeman | 1998-11-10 |