January 1920 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 January 1920
REGINA
Filed: January 31, 1920
Electric Vacuum-Cleaners and Parts Thereof
Owned by: General Signal Appliance Corporation
Serial Number: 71127835
ELECTRICITY'S SAFETY VALVE
Filed: January 24, 1920
Electric Fuses and Cut-Outs
Owned by: McGraw-Edison Company
Serial Number: 71127538
EVEREADY
Filed: January 9, 1920
Electric Batteries, Electric Flash-Lights, Electric Lamps for Automobiles and Flash-Lights, Dry Cells, Storage Batteries…
Owned by: Union Carbide Corporation
Serial Number: 71126969
