Tirohia te wāhanga i raro nei, kātahi ka whakautu i te pātai i muri mai i te reo kotahi me te wāhanga:  Passage: I whakatuhia a Siemens & Halske e Werner von Siemens me Johann Georg Halske i te 12 o Oketopa 1847. I runga anō i te waea, i whakamahia e rātau te ngira hei tohu i te raupapa o ngā reta, hei utu mo te whakamahi i te waehere Morse. Ko te kamupene, i huaina ko Telegraphen-Bauanstalt von Siemens & Halske, i whakatuwhera i tana awheawhe tuatahi i te 12 o Oketopa. I te 1848, i hangaia e te kamupene te raina waea waea tawhiti tuatahi i Uropi; 500 km mai i Berlin ki Frankfurt am Main. I te tau 1850, ko te teina o te kaiwhakarewa, ko Carl Wilhelm Siemens, i muri mai ko Sir William Siemens, i timata ki te tohu i te kamupene i Ranana. I riro te tari o Rānana hei tari tari i te tau 1858. I nga tau 1850, i uru te kamupene ki te hanga whatunga waea waea tawhiti i Russia. I te tau 1855, ka whakatuwheratia he peka o te kamupene e Carl Heinrich von Siemens, e arahina ana e tētahi atu teina, i St. Petersburg, i Rūhia. I te tau 1867, ka oti i a Siemens te raina waea waea Indo-European nui, neke atu i te 11,000 km mai i Ranana ki Calcutta.  Pātai: āhea i whakatuwherahia ai te waitohu i St Petersburg?
Ko te 1855