FR16446E - Device allowing automatic establishment of telephone communications - Google Patents

Device allowing automatic establishment of telephone communications

Info

Publication number
FR16446E
FR16446E FR16446DA FR16446E FR 16446 E FR16446 E FR 16446E FR 16446D A FR16446D A FR 16446DA FR 16446 E FR16446 E FR 16446E
Authority
FR
France
Prior art keywords
device allowing
telephone communications
allowing automatic
automatic establishment
establishment
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
Other languages
French (fr)
Inventor
Bianca Degenhardt
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.)
DEGENHARDT NEE BIANCA RENTZ
Original Assignee
DEGENHARDT NEE BIANCA RENTZ
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 DEGENHARDT NEE BIANCA RENTZ filed Critical DEGENHARDT NEE BIANCA RENTZ
Application granted granted Critical
Publication of FR16446E publication Critical patent/FR16446E/en
Expired legal-status Critical Current

Links

FR16446D 1911-11-18 1912-04-09 Device allowing automatic establishment of telephone communications Expired FR16446E (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR438092T 1911-11-18
FR16446T 1912-04-09

Publications (1)

Publication Number Publication Date
FR16446E true FR16446E (en) 1913-01-31

Family

ID=44248132

Family Applications (1)

Application Number Title Priority Date Filing Date
FR16446D Expired FR16446E (en) 1911-11-18 1912-04-09 Device allowing automatic establishment of telephone communications

Country Status (1)

Country Link
FR (1) FR16446E (en)

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