Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D561417 | Hand grip with ring | Richard Michael Harper, Robert Allen Godfroid, William Michael Cannon, Samuel Bladgen Truslow, Anthony Piazza +1 more | 2008-02-05 |
| D552314 | Hand-grip with ring | Richard Michael Harper, Robert Allen Godfroid, William Michael Cannon, Samuel Bladgen Truslow, Anthony Piazza +1 more | 2007-10-02 |
| D552315 | Cleaning implement | Richard Michael Harper, Robert Allen Godfroid, William Michael Cannon, Samuel Bladgen Truslow, Anthony Piazza +1 more | 2007-10-02 |
| D548413 | Cleaning implement | Richard Michael Harper, Robert Allen Godfroid, William Michael Cannon, Samuel Bladgen Truslow, Anthony Piazza +1 more | 2007-08-07 |
| D501588 | Cleaning implement | Richard Michael Harper, Joseph Mario Miramonti, II, Leonard Lik-Hang Tse, William Michael Cannon, Robert Allen Godfroid +2 more | 2005-02-01 |