Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D487943 | Ectoparasite removal comb | Heidi N. Graham, Rebecca A. Hegner, Harold A. Howlett | 2004-03-30 |
| D487944 | Ectoparasite removal comb | Heidi N. Graham, Rebecca A. Hegner, Harold A. Howlett | 2004-03-30 |
| D487945 | Ectoparasite removal comb | Heidi N. Graham, Rebecca A. Hegner, Harold A. Howlett | 2004-03-30 |
| 6689394 | Removal of ectoparasites | Kurt G. Van Scoik, Marcia S. Schlesinger | 2004-02-10 |