US Patent Office: Electrical Alarm for Telephone Call-Bells

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Dublin Core

Title

US Patent Office: Electrical Alarm for Telephone Call-Bells

Description

A US Patent Office document patenting an electrical alarm for telephone call-bells for John W. Fouche, who assigned two-thirds to Hugh B. Hutchison and Clarence A. Hutchison, both sons of George and Maria Hutchison.

Creator

United States Patent Office

Source

United States Patent and Trademark Office. USPTO Patent Full-Text and Image Database. < http://patft.uspto.gov/netahtml/PTO/search-bool.html >

Publisher

Ancestry.com. U.S. Patent and Trademark Office Patents, 1790-1909 [database on-line]. Provo, UT, USA: Ancestry.com Operations Inc, 2008.

Date

November 1st, 1904

Contributor

Michael Williams

Rights

United States Patent and Trademark Office

Format

JPEG

Language

English

Type

Government Document

Citation

United States Patent Office, “US Patent Office: Electrical Alarm for Telephone Call-Bells,” My Cemetery, accessed April 28, 2024, https://mycemetery.org/items/show/198.