Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4915935 | Process for applying reflective particles to hair | Girish V. Patel | 1990-04-10 |
| 4566876 | Meta-phenylenediamine coupler compounds and oxidative hair dye compositions and methods using same | Keith C. Brown | 1986-01-28 |
| 4561367 | Lockstitch sewing machine | Edric M. E. Brown, Peter N. Tapner, David J. Commander | 1985-12-31 |