September 1968 Certification Mark 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 |
Certification Mark Trademarks filed in September 1968
I=B=R
Filed: September 27, 1968
STEAM AND HOT WATER BOILERS AND FINNED TUBE RADIATION.
Owned by: INSTITUTE OF BOILER AND RADIATORMANUFACTURERS, THE
Serial Number: 72312629
IWS
Filed: September 19, 1968
PRODUCTS MADE WHOLLY OR PREDOMINANTLY OF WOOL-NAMELY, INDUSTRIAL YARNS
Owned by: WOOL BUREAU, INCORPORATED, THE
Serial Number: 72307721
