April 1937 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 April 1937
RESINALT
Filed: April 23, 1937
ROOFING MATERIAL-NAMELY, COMPOSITION AND ASPHALT COATED ROOFING AND SHINGLES
Owned by: LLOYD A. FRY ROOFING CO.
Serial Number: 71391756
I-B-M
Filed: April 6, 1937
ASPHALTIC AND BITUMINOUS COMPOUNDS AND REFRACTORY CEMENTS
Owned by: MONSLY PRODUCTS CO.
Serial Number: 71391001
CAMBRIDGE
Filed: April 3, 1937
CERAMIC CLAY WALL TILE, GLAZED AND UNGLAZED.
Owned by: CAMBRIDGE TILE MANUFACTURING COMPANY, TH
Serial Number: 71390898
PERF-A-TAPE
Filed: April 2, 1937
PAPER TAPE FOR SEALING COMPOSITION BOARD JOINTS
Owned by: UNITED STATES GYPSUM COMPANY
Serial Number: 71390875
