October 1924 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 October 1924
DUO-SITE
Filed: October 22, 1924
OPHTHALMIC LENSES AND BLANKS
Owned by: OPTICAL SERVICE CORPORATION
Serial Number: 71204274
AUTELCO
Filed: October 10, 1924
AUTOMATIC TELEPHONE SYSTEMS
Owned by: AUTOMATIC ELECTRIC COMPANY
Serial Number: 71203664
NATIONAL
Filed: October 9, 1924
LIGHTING CARBONS
Owned by: Union Carbide Corporation
Serial Number: 71203639
SILVERTIP
Filed: October 9, 1924
LIGHTING CARBONS
Owned by: National Carbon Company, Inc.
Serial Number: 71203640
BULL DOG
Filed: October 2, 1924
OPHTHALMIC MOUNTINGS AND PARTS THEREOF
Owned by: WILLSON GOGGLES, INC.
Serial Number: 71203357
