GB847599A - Improvements in apparatus for monitoring the use of radio receivers - Google Patents

Improvements in apparatus for monitoring the use of radio receivers

Info

Publication number
GB847599A
GB847599A GB11786/60A GB1178660A GB847599A GB 847599 A GB847599 A GB 847599A GB 11786/60 A GB11786/60 A GB 11786/60A GB 1178660 A GB1178660 A GB 1178660A GB 847599 A GB847599 A GB 847599A
Authority
GB
United Kingdom
Prior art keywords
monitoring
radio receivers
nielsen
july
march
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
GB11786/60A
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.)
AC Nielsen Co Ltd
Original Assignee
AC Nielsen 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 AC Nielsen Co Ltd filed Critical AC Nielsen Co Ltd
Publication of GB847599A publication Critical patent/GB847599A/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H60/00—Arrangements for broadcast applications with a direct linking to broadcast information or broadcast space-time; Broadcast-related systems
    • H04H60/29—Arrangements for monitoring broadcast services or broadcast-related services
    • H04H60/32—Arrangements for monitoring conditions of receiving stations, e.g. malfunction or breakdown of receiving stations

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Circuits Of Receivers In General (AREA)
  • Fire Alarms (AREA)
  • Monitoring And Testing Of Transmission In General (AREA)
  • Structure Of Receivers (AREA)

Abstract

847,599. Radio receiving apparatus. NIELSEN CO. Ltd., A. C. July 18, 1956 [March 16, 1956], No. 11786/60 Divided out of 847,596. Drawings to Specification. Class 40(5). The subject-matter is identical with that of Specification 847,596. Specifications 847,597, 847,598, 847,600 and 847,601 also are referred to.
GB11786/60A 1956-03-16 1956-07-18 Improvements in apparatus for monitoring the use of radio receivers Expired GB847599A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US847596XA 1956-03-16 1956-03-16

Publications (1)

Publication Number Publication Date
GB847599A true GB847599A (en) 1960-09-07

Family

ID=22187041

Family Applications (6)

Application Number Title Priority Date Filing Date
GB11786/60A Expired GB847599A (en) 1956-03-16 1956-07-18 Improvements in apparatus for monitoring the use of radio receivers
GB11787/60A Expired GB847600A (en) 1956-03-16 1956-07-18 Improvements in apparatus for monitoring the use of radio receivers
GB11908/60A Expired GB847601A (en) 1956-03-16 1956-07-18 Improvements in apparatus for monitoring the use of radio receivers
GB11784/60A Expired GB847597A (en) 1956-03-16 1956-07-18 Improvements in apparatus for monitoring the use of radio receivers
GB22273/56A Expired GB847596A (en) 1956-03-16 1956-07-18 Improvements in apparatus for use in determining the listening or viewing habits of wave signal receiver users
GB11785/60A Expired GB847598A (en) 1956-03-16 1956-07-18 Improvements in apparatus for monitoring the use of radio receivers

Family Applications After (5)

Application Number Title Priority Date Filing Date
GB11787/60A Expired GB847600A (en) 1956-03-16 1956-07-18 Improvements in apparatus for monitoring the use of radio receivers
GB11908/60A Expired GB847601A (en) 1956-03-16 1956-07-18 Improvements in apparatus for monitoring the use of radio receivers
GB11784/60A Expired GB847597A (en) 1956-03-16 1956-07-18 Improvements in apparatus for monitoring the use of radio receivers
GB22273/56A Expired GB847596A (en) 1956-03-16 1956-07-18 Improvements in apparatus for use in determining the listening or viewing habits of wave signal receiver users
GB11785/60A Expired GB847598A (en) 1956-03-16 1956-07-18 Improvements in apparatus for monitoring the use of radio receivers

Country Status (1)

Country Link
GB (6) GB847599A (en)

Also Published As

Publication number Publication date
GB847598A (en) 1960-09-07
GB847600A (en) 1960-09-07
GB847597A (en) 1960-09-07
GB847596A (en) 1960-09-07
GB847601A (en) 1960-09-07

Similar Documents

Publication Publication Date Title
GB922854A (en) Improvements in sweep frequency signal translation apparatus
GB773680A (en) Apparatus for use in determining the listening or viewing habits of wave signal receiver users
GB847598A (en) Improvements in apparatus for monitoring the use of radio receivers
CA525031A (en) Carbon black
CA556074A (en) Fibrous carbon
GB842981A (en) Improvements in or relating to recording apparatus or the like
CA524600A (en) Carbon black collecting process and apparatus
CA532846A (en) Apparatus for malaxing and mixing
GB820717A (en) Improvements in frequency selective amplifiers
GB916632A (en) Improvements in or relating to apparatus for working turf
GB807843A (en) Gyromagnetic resonance apparatus
CA534007A (en) Radio and like transmitters
CA532986A (en) Amplifying and discriminating apparatus
AU209846B2 (en) Improvements in telegraph receivers
CA536511A (en) Urea process using ammonia and carbon dioxide
CA524101A (en) Radio detector apparatus
CA528192A (en) Radio receivers
CA524131A (en) Carbon set forms
CA529981A (en) Carbon and activating the same, and products thereof
CA516933A (en) Sulfonamidophenylamido-1,3-propanediols and process
AU208380B2 (en) Improvements in refrigerator apparatus ofthe intermittent type
GB856255A (en) Coil holding apparatus
AU248042B2 (en) New ureas and process for preparing same
CA514611A (en) Radio receivers, electronic apparatus and the like
CA532674A (en) Carbon black