August 1922 Electrical and scientific apparatus 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 | 31 |
Electrical and scientific apparatus Trademarks filed in August 1922
HUSH-A-PHONE
Filed: August 28, 1922
TELEPHONE MUFFLER
Owned by: HUSH-A-PHONE CORPORATION
Serial Number: 71168768
DIREX
Filed: August 16, 1922
SENSITIZED PHOTOGRAPHIC PAPER
Owned by: POSITYPE CORPORATION OF AMERICA., THE
Serial Number: 71168337
