GB191329242A - Improvements in Electric Writing Telegraphs. - Google Patents

Improvements in Electric Writing Telegraphs.

Info

Publication number
GB191329242A
GB191329242A GB191329242DA GB191329242A GB 191329242 A GB191329242 A GB 191329242A GB 191329242D A GB191329242D A GB 191329242DA GB 191329242 A GB191329242 A GB 191329242A
Authority
GB
United Kingdom
Prior art keywords
electric writing
telegraphs
writing telegraphs
electric
writing
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
Inventor
Emil Henrik Widegren
Klas August Widegren
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of GB191329242A publication Critical patent/GB191329242A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C21/00—Systems for transmitting the position of an object with respect to a predetermined reference system, e.g. tele-autographic system
GB191329242D 1912-12-30 1913-12-18 Improvements in Electric Writing Telegraphs. Expired GB191329242A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE191329242X 1912-12-30

Publications (1)

Publication Number Publication Date
GB191329242A true GB191329242A (en) 1914-04-09

Family

ID=32653695

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191329242D Expired GB191329242A (en) 1912-12-30 1913-12-18 Improvements in Electric Writing Telegraphs.

Country Status (1)

Country Link
GB (1) GB191329242A (en)

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