DE3069099D1 - Collapsible support structure - Google Patents

Collapsible support structure

Info

Publication number
DE3069099D1
DE3069099D1 DE8080301815T DE3069099T DE3069099D1 DE 3069099 D1 DE3069099 D1 DE 3069099D1 DE 8080301815 T DE8080301815 T DE 8080301815T DE 3069099 T DE3069099 T DE 3069099T DE 3069099 D1 DE3069099 D1 DE 3069099D1
Authority
DE
Germany
Prior art keywords
support structure
collapsible support
collapsible
support
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
DE8080301815T
Other languages
German (de)
Inventor
Donald Burton Smith
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
Application granted granted Critical
Publication of DE3069099D1 publication Critical patent/DE3069099D1/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F1/00—Cardboard or like show-cards of foldable or flexible material
    • G09F1/04—Folded cards
    • G09F1/06—Folded cards to be erected in three dimensions
    • 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
    • B42F13/40—Filing appliances with means for engaging perforations or slots combined or formed with other articles, e.g. punches, stands
    • B42F13/402—Filing appliances with means for engaging perforations or slots combined or formed with other articles, e.g. punches, stands enabling the cover to be positioned upright
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47B—TABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B2220/00—General furniture construction, e.g. fittings
    • A47B2220/0016—Book stands
    • A47B2220/0019—One-piece collapsible book stands made of lightweight material, such as cardboard, by stamping or molding

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Sheet Holders (AREA)
DE8080301815T 1979-06-04 1980-06-02 Collapsible support structure Expired DE3069099D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA000329007A CA1136513A (en) 1979-06-04 1979-06-04 Collapsible binders and the like

Publications (1)

Publication Number Publication Date
DE3069099D1 true DE3069099D1 (en) 1984-10-11

Family

ID=4114351

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8080301815T Expired DE3069099D1 (en) 1979-06-04 1980-06-02 Collapsible support structure

Country Status (4)

Country Link
EP (1) EP0020166B1 (en)
JP (1) JPS6119025Y2 (en)
CA (1) CA1136513A (en)
DE (1) DE3069099D1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4355821A (en) * 1980-06-16 1982-10-26 Crawford Industries, Inc. Display binder
GB2110596B (en) * 1981-11-23 1984-10-03 Burn James Int Ltd Holder for computer disks
GB8418654D0 (en) * 1984-07-21 1984-08-22 Bensons Int Systems Lecterns
JP2582489Y2 (en) * 1992-01-28 1998-10-08 株式会社サクラクレパス easel
JP5103564B1 (en) * 2011-11-29 2012-12-19 有限会社 スリ−アイ Cover panel for oblique display panel installation
JP2017068732A (en) * 2015-10-01 2017-04-06 レノボ・シンガポール・プライベート・リミテッド Cover stand and portable information equipment with cover stand

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3990669A (en) * 1975-04-28 1976-11-09 Smith Donald B Collapsible support structure or easel

Also Published As

Publication number Publication date
JPS6119025Y2 (en) 1986-06-09
EP0020166A1 (en) 1980-12-10
CA1136513A (en) 1982-11-30
EP0020166B1 (en) 1984-09-05
JPS563670U (en) 1981-01-13

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Legal Events

Date Code Title Description
8339 Ceased/non-payment of the annual fee