GB189614500A - An Improved Call Counter suitable for Telephone Exchanges. - Google Patents

An Improved Call Counter suitable for Telephone Exchanges.

Info

Publication number
GB189614500A
GB189614500A GB189614500DA GB189614500A GB 189614500 A GB189614500 A GB 189614500A GB 189614500D A GB189614500D A GB 189614500DA GB 189614500 A GB189614500 A GB 189614500A
Authority
GB
United Kingdom
Prior art keywords
telephone exchanges
call counter
improved call
counter suitable
improved
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
Franz Stock
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 GB189614500A publication Critical patent/GB189614500A/en
Expired legal-status Critical Current

Links

GB189614500D 1896-06-30 1896-06-30 An Improved Call Counter suitable for Telephone Exchanges. Expired GB189614500A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB189614500T 1896-06-30

Publications (1)

Publication Number Publication Date
GB189614500A true GB189614500A (en) 1896-08-22

Family

ID=32533957

Family Applications (1)

Application Number Title Priority Date Filing Date
GB189614500D Expired GB189614500A (en) 1896-06-30 1896-06-30 An Improved Call Counter suitable for Telephone Exchanges.

Country Status (1)

Country Link
GB (1) GB189614500A (en)

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