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GB116039A - Improvements in or relating to Automatic Telephone Systems. - Google Patents

Improvements in or relating to Automatic Telephone Systems.

Info

Publication number
GB116039A
GB116039A GB1879617A GB1879617A GB116039A GB 116039 A GB116039 A GB 116039A GB 1879617 A GB1879617 A GB 1879617A GB 1879617 A GB1879617 A GB 1879617A GB 116039 A GB116039 A GB 116039A
Authority
GB
United Kingdom
Prior art keywords
relating
telephone systems
automatic telephone
automatic
systems
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
GB1879617A
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.)
Automatic Telephone Manufacturing Co Ltd
Original Assignee
Automatic Telephone Manufacturing Co Ltd
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 Automatic Telephone Manufacturing Co Ltd filed Critical Automatic Telephone Manufacturing Co Ltd
Priority to GB1879617A priority Critical patent/GB116039A/en
Publication of GB116039A publication Critical patent/GB116039A/en
Expired legal-status Critical Current

Links

GB1879617A 1917-12-18 1917-12-18 Improvements in or relating to Automatic Telephone Systems. Expired GB116039A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1879617A GB116039A (en) 1917-12-18 1917-12-18 Improvements in or relating to Automatic Telephone Systems.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1879617A GB116039A (en) 1917-12-18 1917-12-18 Improvements in or relating to Automatic Telephone Systems.

Publications (1)

Publication Number Publication Date
GB116039A true GB116039A (en) 1918-05-30

Family

ID=32484221

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1879617A Expired GB116039A (en) 1917-12-18 1917-12-18 Improvements in or relating to Automatic Telephone Systems.

Country Status (1)

Country Link
GB (1) GB116039A (en)

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