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Adsit, Franklin

 Person

Found in 1 Collection or Record:

The Adsit Telephone Lock-out Attachment. Records, 1978.

 Collection — Box 1 S2802-S2803-S2804-S2805-S2806-S2807-S2808-S2813-S2827-S2828-S2829-S2830-S2869-S3259-S3274
Identifier: 2957-2B4-S3275
Scope and Contents

This collection tells of the telephone attachment that lets people on party lines talk in private. Invented around 1915.

Dates: February 1983