October 1928 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 1928
ADDOMETER
Filed: October 29, 1928
CALCULATING MACHINES
Owned by: RELIABLE TYPEWRITER & ADDING MACHINE CORPORATION
Serial Number: 71274478
VEEDER-ROOT
Filed: October 6, 1928
MECHANICAL COUNTING AND INDICATING DEVICES COMPRISING CYCLOMETERS, ODOMETERS, AND REGISTERS AND COUNTERS FOR REVOLUTIONS…
Owned by: VEEDER-ROOT INCORPORATED
Serial Number: 71273482
THERMOGUIDE
Filed: October 1, 1928
THERMOMETERS
Owned by: TAYLOR INSTRUMENT COMPANIES
Serial Number: 71273213
