ES139A1 - Improvements made to talking phones and their accessories. - Google Patents

Improvements made to talking phones and their accessories.

Info

Publication number
ES139A1
ES139A1 ES139A ES139A ES139A1 ES 139 A1 ES139 A1 ES 139A1 ES 139 A ES139 A ES 139A ES 139 A ES139 A ES 139A ES 139 A1 ES139 A1 ES 139A1
Authority
ES
Spain
Prior art keywords
talking
accessories
phones
improvements made
talking phones
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
ES139A
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.)
Phels George May
Original Assignee
Phels George May
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 Phels George May filed Critical Phels George May
Priority to ES139A priority Critical patent/ES139A1/en
Publication of ES139A1 publication Critical patent/ES139A1/en
Expired legal-status Critical Current

Links

ES139A 1878-11-29 1878-11-29 Improvements made to talking phones and their accessories. Expired ES139A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES139A ES139A1 (en) 1878-11-29 1878-11-29 Improvements made to talking phones and their accessories.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES139A ES139A1 (en) 1878-11-29 1878-11-29 Improvements made to talking phones and their accessories.

Publications (1)

Publication Number Publication Date
ES139A1 true ES139A1 (en) 1879-02-09

Family

ID=64110851

Family Applications (1)

Application Number Title Priority Date Filing Date
ES139A Expired ES139A1 (en) 1878-11-29 1878-11-29 Improvements made to talking phones and their accessories.

Country Status (1)

Country Link
ES (1) ES139A1 (en)

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