Issued Patents All Time
Showing 26–45 of 45 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5562391 | Modular unit loading and unloading apparatus | — | 1996-10-08 |
| D371048 | Drinking container | — | 1996-06-25 |
| D370828 | Drinking container | — | 1996-06-18 |
| D367206 | Drinking container | — | 1996-02-20 |
| 5490753 | Roll on roll off device | — | 1996-02-13 |
| D366809 | Drinking container | — | 1996-02-06 |
| D349769 | Protective cap for a baby bottle | — | 1994-08-16 |
| D347552 | Drinking cup for toddlers | — | 1994-06-07 |
| 5295597 | Infant's bottle with valved cap | — | 1994-03-22 |
| D332894 | Cup with closure spout | — | 1993-02-02 |
| 5171087 | Heated support stand for a stethoscope | — | 1992-12-15 |
| D327393 | Drinking cup for infants | Richard C. G. Dark | 1992-06-30 |
| D326606 | Dual compartment bottle | — | 1992-06-02 |
| D323108 | Dual compartment bottle | — | 1992-01-14 |
| 4984715 | Twin compartment squeeze bottle | — | 1991-01-15 |
| D307111 | Dual compartment bottle | — | 1990-04-10 |
| D302656 | Dual compartment bottle | — | 1989-08-08 |
| D301688 | Dual compartment bottle | — | 1989-06-20 |
| D280599 | Twin compartment bottle | — | 1985-09-17 |
| 4493251 | Trash and garbage compactor | — | 1985-01-15 |