Placement Company
- American Sign Co.1
- Central Pier Co.1
- Columbus Outdoor Advertising Co.3
- Criterion Advertising35
- Donnelly Advertising2
- Duplex Advertising Company, Austin, Texas5
- Eller15
- Foster & Kleiser9
- Gannett Outdoor6
- General Outdoor Advertising Company7
- Hook2
- Houston Poster Advertising Company7
- Hutchinson1
- Lamar2
- Maier Sign Co.1
- Mediacom1
- Morton Company9
- Moving Media2
- Murphy Inc.1
- Naegele2
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