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GB397818A - Improvements in and relating to card index files - Google Patents

Improvements in and relating to card index files

Info

Publication number
GB397818A
GB397818A GB1539233A GB1539233A GB397818A GB 397818 A GB397818 A GB 397818A GB 1539233 A GB1539233 A GB 1539233A GB 1539233 A GB1539233 A GB 1539233A GB 397818 A GB397818 A GB 397818A
Authority
GB
United Kingdom
Prior art keywords
index
cards
relating
index files
card
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
GB1539233A
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.)
RICHARD CUTHBERT HOPKINS
Original Assignee
RICHARD CUTHBERT HOPKINS
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 RICHARD CUTHBERT HOPKINS filed Critical RICHARD CUTHBERT HOPKINS
Priority to GB1539233A priority Critical patent/GB397818A/en
Publication of GB397818A publication Critical patent/GB397818A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42F—SHEETS TEMPORARILY ATTACHED TOGETHER; FILING APPLIANCES; FILE CARDS; INDEXING
    • B42F17/00—Card-filing arrangements, e.g. card indexes or catalogues or filing cabinets

Landscapes

  • Sheet Holders (AREA)
  • Credit Cards Or The Like (AREA)

Abstract

397,818. Card-index files. HOPKINS, R. C., St. Malo, Kingsbridge, Devon. May 27, 1933, No. 15392. [Class 146 (i).] In a card-index file, in which record cards 1 are placed between index cards 2, the record cards are formed with a recess 3 on their upper edge to expose the index characteristics on the unmutilated upper edge of the index cards. The record cards may be sheets of stiff paper torn from a memorandum block.
GB1539233A 1933-05-27 1933-05-27 Improvements in and relating to card index files Expired GB397818A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1539233A GB397818A (en) 1933-05-27 1933-05-27 Improvements in and relating to card index files

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1539233A GB397818A (en) 1933-05-27 1933-05-27 Improvements in and relating to card index files

Publications (1)

Publication Number Publication Date
GB397818A true GB397818A (en) 1933-08-31

Family

ID=10058340

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1539233A Expired GB397818A (en) 1933-05-27 1933-05-27 Improvements in and relating to card index files

Country Status (1)

Country Link
GB (1) GB397818A (en)

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