June 1922 Nonmetallic building materials Trademarks by day
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| 18 | 19 | 20 | 21 | 22 | 23 | 24 |
| 25 | 26 | 27 | 28 | 29 | 30 |
Nonmetallic building materials Trademarks filed in June 1922
NUMETAL
Filed: June 10, 1922
METAL WEATHER STRIP
Owned by: MACKLANBURG-DUNCAN COMPANY
Serial Number: 71165299
