April 1951 Yarns and threads Trademarks by day
| Sun | Mon | Tue | Wed | Thu | Fri | Sat |
|---|---|---|---|---|---|---|
| 1 | 2 | 3 | 4 | 5 | 6 | 7 |
| 8 | 9 | 10 | 11 | 12 | 13 | 14 |
| 15 | 16 | 17 | 18 | 19 | 20 | 21 |
| 22 | 23 | 24 | 25 | 26 | 27 | 28 |
| 29 | 30 |
Yarns and threads Trademarks filed in April 1951
BERNATIZED
Filed: April 12, 1951
KNITTING YARN
Owned by: EMILE BERNAT & SONS COMPANY
Serial Number: 71612528
DACRON
Filed: April 10, 1951
YARNS OF SYNTHETIC FIBERS
Owned by: INV PERFORMANCE SURFACES, LLC
Serial Number: 71612450
DUPONT
Filed: April 5, 1951
YARNS OF SYNTHETIC FIBERS
Owned by: DUPONT SPECIALTY PRODUCTS USA, LLC
Serial Number: 71612246
LADY HANDICRAFT
Filed: April 3, 1951
YARN
Owned by: JAMES LEES AND SONS COMPANY
Serial Number: 71612171
