November 1944 Nonmetallic building materials Trademarks by day
| Sun | Mon | Tue | Wed | Thu | Fri | Sat |
|---|---|---|---|---|---|---|
| 1 | 2 | 3 | 4 | |||
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| 19 | 20 | 21 | 22 | 23 | 24 | 25 |
| 26 | 27 | 28 | 29 | 30 |
Nonmetallic building materials Trademarks filed in November 1944
FERROLITH
Filed: November 24, 1944
HARDENING AND WATER-PROOFING POWDERED COMPOSITION FOR HYDRAULIC MIXES, COMPRISING COMMINUTED METALLIC FERROUS AGGREGATE,…
Owned by: DEGUSSA BUILDING SYSTEMS, INC.
Serial Number: 71476852
MARINE EXT. D.F.P.A.
Filed: November 8, 1944
PLYWOOD
Owned by: DOUGLAS FIR PLYWOOD ASSOCIATION
Serial Number: 71476242
