| Business Name | Address | |
| Lud-Key Locksmith | Po Box 527 Fairmont, MN 56031 |
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| Foty Lock & Safe | Po Box 464 Fairmont, MN 56031 |
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| Abc Lock Svc | 2209 2nd Ave S Clear Lake, IA 50428 |
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| Abc Lock Svc | Po Box 433 Clear Lake, IA 50428 |
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| Viking Glass & Lock | Albert Lea, MN 56007 | |