March 1923 Lubricants and fuels 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 |
Lubricants and fuels Trademarks filed in March 1923
GUARDIAN
Filed: March 27, 1923
CYLINDER OIL
Owned by: PURE OIL COMPANY, THE
Serial Number: 71178121
STERO-OIL
Filed: March 14, 1923
FOR A LUBRICATING AND STERILIZING MEDIUM FOR DENTAL INSTRUMENTS, PRIMARILY FOR LUBRICATING, CLEANING AND PROLONGING THE…
Owned by: HARRY P. EMEIS
Serial Number: 71177433
