November 1943 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 |
Nonmetallic building materials Trademarks filed in November 1943
PRESTOMATIC
Filed: November 23, 1943
MOTOR-OPERATED AUTOMATIC FOLDING DOOR
Owned by: CLARK DOOR COMPANY, INC.
Serial Number: 71465224
UNOLOX
Filed: November 16, 1943
PETROLEUM ASPHALTS FOR CONSTRUCTION PURPOSES
Owned by: UNION OIL COMPANY OF CALIFORNIA
Serial Number: 71465052
STONFAST
Filed: November 15, 1943
PATCHING AND RESURFACING CEMENT PRIMARILY FOR FLOORS AND ROADWAYS
Owned by: STONHARD COMPANY
Serial Number: 71465013
HARBORITE
Filed: November 8, 1943
PLYWOOD
Owned by: EVANS PRODUCTS COMPANY
Serial Number: 71464817
