February 1974 Treatment of materials 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 |
Treatment of materials Trademarks filed in February 1974
NOWSCO N 2
Filed: February 27, 1974
LIQUEFIED AND GASEOUS NITROGEN
Owned by: CAMCO INTERNATIONAL INC.
Serial Number: 73014427
Image Trademark
Owned by: Government of the United Kingdom
Serial Number: 89001150
Image Trademark
Owned by: Government of the United Kingdom
Serial Number: 89001151
Image Trademark
Owned by: Government of the United Kingdom
Serial Number: 89001152
ELECTROLIZING
Filed: February 7, 1974
ELECTROLYTICALLY TREATING METAL WORKING TOOLS TO HARDEN THEIR SURFACES
Owned by: ARMOLOY CORPORATION, THE
Serial Number: 73012885
