Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4906076 | Hand-held collapsible magnifying lens | — | 1990-03-06 |
| 4775369 | Automatically actionable sharpened needle-tip protection | — | 1988-10-04 |
| 4597194 | Biased-tensioned auxiliary outsole member for shoes | — | 1986-07-01 |
| 4401432 | Storage, mixing and filtering receptacle for syringe | — | 1983-08-30 |
| 4314593 | Hammer with selectively actuated auxiliary head | — | 1982-02-09 |
| 4306554 | Isolation storage and intermixing syringe for medicants | Cyril H. T. Woodward | 1981-12-22 |
| 4270540 | Laminated strip for skin thickness control for use with dermatome apparatus and method of using the same | — | 1981-06-02 |