GB736157A - Improvements in or relating to dictating machines - Google Patents

Improvements in or relating to dictating machines

Info

Publication number
GB736157A
GB736157A GB3065952A GB3065952A GB736157A GB 736157 A GB736157 A GB 736157A GB 3065952 A GB3065952 A GB 3065952A GB 3065952 A GB3065952 A GB 3065952A GB 736157 A GB736157 A GB 736157A
Authority
GB
United Kingdom
Prior art keywords
relating
dictating machines
record
coester
kingsley
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
GB3065952A
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
Priority to GB3065952A priority Critical patent/GB736157A/en
Publication of GB736157A publication Critical patent/GB736157A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B5/00—Recording by magnetisation or demagnetisation of a record carrier; Reproducing by magnetic means; Record carriers therefor
    • G11B5/004—Recording on, or reproducing or erasing from, magnetic drums

Landscapes

  • Electromagnets (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)

Abstract

736,157. Record blanks. KINGSLEY, G. (Coester, H.). Dec. 3, 1952, No. 30659/52. Drawings to Specification. Class 40 (2). A record medium for magnetic records comprises a tapering tubular member of thin flexible non-hygroscopic plastic material having magnetizable material embedded therein or coated thereon. Specification 736,158 is referred to.
GB3065952A 1952-12-03 1952-12-03 Improvements in or relating to dictating machines Expired GB736157A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3065952A GB736157A (en) 1952-12-03 1952-12-03 Improvements in or relating to dictating machines

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3065952A GB736157A (en) 1952-12-03 1952-12-03 Improvements in or relating to dictating machines

Publications (1)

Publication Number Publication Date
GB736157A true GB736157A (en) 1955-09-07

Family

ID=10311093

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3065952A Expired GB736157A (en) 1952-12-03 1952-12-03 Improvements in or relating to dictating machines

Country Status (1)

Country Link
GB (1) GB736157A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3300311A1 (en) * 1982-01-10 1983-07-21 Victor Company Of Japan, Ltd., Yokohama, Kanagawa HOLLOW AND CYLINDRICAL RECORDING MATERIAL FOR A RECORDING AND / OR PLAYBACK DEVICE
US4694365A (en) * 1981-10-27 1987-09-15 Victor Company Of Japan Recording medium for recording and/or reproducing apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4694365A (en) * 1981-10-27 1987-09-15 Victor Company Of Japan Recording medium for recording and/or reproducing apparatus
DE3300311A1 (en) * 1982-01-10 1983-07-21 Victor Company Of Japan, Ltd., Yokohama, Kanagawa HOLLOW AND CYLINDRICAL RECORDING MATERIAL FOR A RECORDING AND / OR PLAYBACK DEVICE

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