ES70366A1 - Telephone hearing. - Google Patents

Telephone hearing.

Info

Publication number
ES70366A1
ES70366A1 ES70366A ES70366A ES70366A1 ES 70366 A1 ES70366 A1 ES 70366A1 ES 70366 A ES70366 A ES 70366A ES 70366 A ES70366 A ES 70366A ES 70366 A1 ES70366 A1 ES 70366A1
Authority
ES
Spain
Prior art keywords
telephone hearing
hearing
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
ES70366A
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.)
HAUSDORF ERICH
Original Assignee
HAUSDORF ERICH
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 HAUSDORF ERICH filed Critical HAUSDORF ERICH
Priority to ES70366A priority Critical patent/ES70366A1/en
Publication of ES70366A1 publication Critical patent/ES70366A1/en
Expired legal-status Critical Current

Links

ES70366A 1919-07-16 1919-07-16 Telephone hearing. Expired ES70366A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES70366A ES70366A1 (en) 1919-07-16 1919-07-16 Telephone hearing.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES70366A ES70366A1 (en) 1919-07-16 1919-07-16 Telephone hearing.

Publications (1)

Publication Number Publication Date
ES70366A1 true ES70366A1 (en) 1919-09-01

Family

ID=64241288

Family Applications (1)

Application Number Title Priority Date Filing Date
ES70366A Expired ES70366A1 (en) 1919-07-16 1919-07-16 Telephone hearing.

Country Status (1)

Country Link
ES (1) ES70366A1 (en)

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