ES24951A1 - An improved automatic telephone communication system. - Google Patents

An improved automatic telephone communication system.

Info

Publication number
ES24951A1
ES24951A1 ES24951A ES24951A ES24951A1 ES 24951 A1 ES24951 A1 ES 24951A1 ES 24951 A ES24951 A ES 24951A ES 24951 A ES24951 A ES 24951A ES 24951 A1 ES24951 A1 ES 24951A1
Authority
ES
Spain
Prior art keywords
communication system
telephone communication
automatic telephone
improved automatic
improved
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
ES24951A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Automatic Telephone Co Ltd
Original Assignee
Automatic Telephone Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Automatic Telephone Co Ltd filed Critical Automatic Telephone Co Ltd
Priority to ES24951A priority Critical patent/ES24951A1/en
Publication of ES24951A1 publication Critical patent/ES24951A1/en
Expired legal-status Critical Current

Links

ES24951A 1899-10-25 1899-10-25 An improved automatic telephone communication system. Expired ES24951A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES24951A ES24951A1 (en) 1899-10-25 1899-10-25 An improved automatic telephone communication system.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES24951A ES24951A1 (en) 1899-10-25 1899-10-25 An improved automatic telephone communication system.

Publications (1)

Publication Number Publication Date
ES24951A1 true ES24951A1 (en) 1899-12-01

Family

ID=64177363

Family Applications (1)

Application Number Title Priority Date Filing Date
ES24951A Expired ES24951A1 (en) 1899-10-25 1899-10-25 An improved automatic telephone communication system.

Country Status (1)

Country Link
ES (1) ES24951A1 (en)

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