February 1923 Electrical and scientific apparatus Trademarks by day
| Sun | Mon | Tue | Wed | Thu | Fri | Sat |
|---|---|---|---|---|---|---|
| 1 | 2 | 3 | ||||
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| 11 | 12 | 13 | 14 | 15 | 16 | 17 |
| 18 | 19 | 20 | 21 | 22 | 23 | 24 |
| 25 | 26 | 27 | 28 |
Electrical and scientific apparatus Trademarks filed in February 1923
HANSON
Filed: February 10, 1923
Weighing Scales
Owned by: SUNBEAM CORPORATION
Serial Number: 71175864
WHIRLWIND
Filed: February 9, 1923
ELECTRICALLY-DRIVEN VACUUM CLEANERS
Owned by: LANDERS, FRARY & CLARK
Serial Number: 71175799
BERMICO
Filed: February 8, 1923
FIBER CONDUITS FOR ELECTRICAL PURPOSES
Owned by: BROWN COMPANY
Serial Number: 71175709
AQUASTAT
Filed: February 1, 1923
Temperature and Draft Regulating and Controlling Instruments in the Form of Thermostats
Owned by: ADEMCO INC.
Serial Number: 71175395
TRAFICON
Filed: February 1, 1923
TRAFFIC LIGHTS WHICH ARE ELECTRICAL MEANS AT STREET INTERSECTIONS FOR DIRECTING OR CONTROLLING TRAFFIC
Owned by: TRAFFIC CONTROL, INCORPORATED
Serial Number: 71175417
