DE3067523D1 - Collapsible support structure, e.g. for books - Google Patents

Collapsible support structure, e.g. for books

Info

Publication number
DE3067523D1
DE3067523D1 DE8080301816T DE3067523T DE3067523D1 DE 3067523 D1 DE3067523 D1 DE 3067523D1 DE 8080301816 T DE8080301816 T DE 8080301816T DE 3067523 T DE3067523 T DE 3067523T DE 3067523 D1 DE3067523 D1 DE 3067523D1
Authority
DE
Germany
Prior art keywords
books
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
DE8080301816T
Other languages
German (de)
English (en)
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 DE3067523D1 publication Critical patent/DE3067523D1/de
Expired legal-status Critical Current

Links

Classifications

    • 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
    • A47B19/00—Reading-desks; Lecterns; Pulpits, i.e. free-standing
    • A47B19/08—Foldable reading desks
DE8080301816T 1979-06-04 1980-06-02 Collapsible support structure, e.g. for books Expired DE3067523D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA000329006A CA1135146A (en) 1979-06-04 1979-06-04 Collapsible support structures

Publications (1)

Publication Number Publication Date
DE3067523D1 true DE3067523D1 (en) 1984-05-24

Family

ID=4114350

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8080301816T Expired DE3067523D1 (en) 1979-06-04 1980-06-02 Collapsible support structure, e.g. for books

Country Status (4)

Country Link
EP (1) EP0021627B1 (ja)
JP (1) JPS6034197Y2 (ja)
CA (1) CA1135146A (ja)
DE (1) DE3067523D1 (ja)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5356109A (en) * 1994-02-14 1994-10-18 Americole Biasini Music support apparatus and method
EP2380457B1 (de) * 2010-04-26 2014-10-29 Elgin Petermann-Heym Notenpultmappe

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US844066A (en) * 1905-02-06 1907-02-12 P R Warren Company Knockdown display-stand.
DE277878C (ja) * 1913-08-21 1914-09-10
US1927172A (en) * 1931-04-04 1933-09-19 Arvey Corp Terraced display device
US3692273A (en) * 1970-05-28 1972-09-19 Myron Woolman Standing easel for classroom use
US3990669A (en) * 1975-04-28 1976-11-09 Smith Donald B Collapsible support structure or easel
GB1561778A (en) * 1976-11-25 1980-03-05 Duckenfield B S Standfolder

Also Published As

Publication number Publication date
EP0021627A3 (en) 1981-06-24
EP0021627A2 (en) 1981-01-07
EP0021627B1 (en) 1984-04-18
JPS6034197Y2 (ja) 1985-10-11
JPS564484U (ja) 1981-01-16
CA1135146A (en) 1982-11-09

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Legal Events

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