February 1944 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 |
Lubricants and fuels Trademarks filed in February 1944
MICROGRIND
Filed: February 29, 1944
Oily Compounds, Soluble in Water for Use as Coolants in Grinding and Similar Finishing Operations on Metal Surfaces
Owned by: Quaker Chemical Corporation
Serial Number: 71467858
PEARL
Filed: February 21, 1944
Heating and Illuminating Oils-Namely, Petroleum Oil for Heaters, Cook Stoves and Lamps, and Kerosene
Owned by: STANDARD OIL COMPANY OF CALIFORNIA
Serial Number: 71467624
EMPIRE "THAT GOOD COKE."
Filed: February 2, 1944
COKE
Owned by: DE BARDELEBEN COAL CORPORATION
Serial Number: 71467092
