ES105732A1 - Instalación telefónica para conexión colectiva. - Google Patents

Instalación telefónica para conexión colectiva.

Info

Publication number
ES105732A1
ES105732A1 ES105732A ES105732A ES105732A1 ES 105732 A1 ES105732 A1 ES 105732A1 ES 105732 A ES105732 A ES 105732A ES 105732 A ES105732 A ES 105732A ES 105732 A1 ES105732 A1 ES 105732A1
Authority
ES
Spain
Prior art keywords
telephone installation
collective connection
collective
connection
telephone
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
ES105732A
Other languages
English (en)
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.)
Hasler AG
Original Assignee
Hasler AG
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 Hasler AG filed Critical Hasler AG
Priority to ES105732A priority Critical patent/ES105732A1/es
Publication of ES105732A1 publication Critical patent/ES105732A1/es
Expired legal-status Critical Current

Links

ES105732A 1927-12-29 1927-12-29 Instalación telefónica para conexión colectiva. Expired ES105732A1 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES105732A ES105732A1 (es) 1927-12-29 1927-12-29 Instalación telefónica para conexión colectiva.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES105732A ES105732A1 (es) 1927-12-29 1927-12-29 Instalación telefónica para conexión colectiva.

Publications (1)

Publication Number Publication Date
ES105732A1 true ES105732A1 (es) 1928-06-01

Family

ID=65563842

Family Applications (1)

Application Number Title Priority Date Filing Date
ES105732A Expired ES105732A1 (es) 1927-12-29 1927-12-29 Instalación telefónica para conexión colectiva.

Country Status (1)

Country Link
ES (1) ES105732A1 (es)

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