DK138038C - - Google Patents

Info

Publication number
DK138038C
DK138038C DK343471A DK343471A DK138038C DK 138038 C DK138038 C DK 138038C DK 343471 A DK343471 A DK 343471A DK 343471 A DK343471 A DK 343471A DK 138038 C DK138038 C DK 138038C
Authority
DK
Denmark
Application number
DK343471A
Other languages
Danish (da)
Other versions
DK138038B (da
Inventor
M J Lawes
Original Assignee
M J Lawes
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
Priority claimed from GB3545370A external-priority patent/GB1243752A/en
Priority claimed from GB460571A external-priority patent/GB1277707A/en
Application filed by M J Lawes filed Critical M J Lawes
Publication of DK138038B publication Critical patent/DK138038B/da
Application granted granted Critical
Publication of DK138038C publication Critical patent/DK138038C/da

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42F—SHEETS TEMPORARILY ATTACHED TOGETHER; FILING APPLIANCES; FILE CARDS; INDEXING
    • B42F13/00—Filing appliances with means for engaging perforations or slots
    • B42F13/0006—Covers for loose-leaf binders
    • B42F13/0053—Indexing means on file covers
    • B42F13/006—Indexing means on file covers applied on the back of file covers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42C—BOOKBINDING
    • B42C7/00—Manufacturing bookbinding cases or covers of books or loose-leaf binders
    • B42C7/002—Manufacturing loose-leaf binders, folders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42F—SHEETS TEMPORARILY ATTACHED TOGETHER; FILING APPLIANCES; FILE CARDS; INDEXING
    • B42F11/00—Filing appliances with separate intermediate holding means
    • B42F11/02—Filing appliances with separate intermediate holding means engaging folds

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
DK343471AA 1970-07-22 1971-07-12 Løsbladbind og fremgangsmåde til dets fremstilling. DK138038B (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB3545370A GB1243752A (en) 1970-07-27 1970-01-05 Improvements in or relating to loose leaf binders
GB460571A GB1277707A (en) 1971-02-12 1971-02-12 Improvements in or relating to loose leaf binders

Publications (2)

Publication Number Publication Date
DK138038B DK138038B (da) 1978-07-03
DK138038C true DK138038C (enExample) 1978-11-20

Family

ID=26239262

Family Applications (1)

Application Number Title Priority Date Filing Date
DK343471AA DK138038B (da) 1970-07-22 1971-07-12 Løsbladbind og fremgangsmåde til dets fremstilling.

Country Status (2)

Country Link
DK (1) DK138038B (enExample)
NL (1) NL167632C (enExample)

Also Published As

Publication number Publication date
NL167632B (nl) 1981-08-17
DK138038B (da) 1978-07-03
NL7110106A (enExample) 1972-01-25
NL167632C (nl) 1982-01-18

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Legal Events

Date Code Title Description
PUP Patent expired