January 1928 Nonmetallic building 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 |
| 29 | 30 | 31 |
Nonmetallic building materials Trademarks filed in January 1928
SABINITE
Filed: January 26, 1928
PLASTER
Owned by: UNITED STATES GYPSUM COMPANY
Serial Number: 71260702
GRANITEX
Filed: January 23, 1928
CERAMIC CAP, WALL, FLOOR, AND CEILING TILES
Owned by: MOSAIC TILE COMPANY, THE
Serial Number: 71260516
WASHINGTON
Filed: January 3, 1928
BUILDING LIME
Serial Number: 71259661
