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Technical Communications Corporation
100 Domino Drive
Concord, MA  01742-2892

Telephone: (978) 287-5100
FAX: (978) 371-1280
Email:

Sales Department

Telephone: (978) 287-6229
Customer Support

Telephone: (978) 287-6223
Toll Free: 1-800-952-4082
Human Resources

Telephone: (978) 287-6267
FAX:(978) 287-6263
Email:

Investor Relations Telephone: (978) 287-6219
Email:

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