DE68918874T2 - Wandtafeln. - Google Patents

Wandtafeln.

Info

Publication number
DE68918874T2
DE68918874T2 DE68918874T DE68918874T DE68918874T2 DE 68918874 T2 DE68918874 T2 DE 68918874T2 DE 68918874 T DE68918874 T DE 68918874T DE 68918874 T DE68918874 T DE 68918874T DE 68918874 T2 DE68918874 T2 DE 68918874T2
Authority
DE
Germany
Prior art keywords
blackboards
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 - Fee Related
Application number
DE68918874T
Other languages
English (en)
Other versions
DE68918874D1 (de
Inventor
Brian Douglas Smith
Nigel Timothy Court
Christopher Guy Howsam
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.)
QUARTET Manufacturing Ltd
Original Assignee
QUARTET Manufacturing Ltd
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 QUARTET Manufacturing Ltd filed Critical QUARTET Manufacturing Ltd
Application granted granted Critical
Publication of DE68918874D1 publication Critical patent/DE68918874D1/de
Publication of DE68918874T2 publication Critical patent/DE68918874T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F15/00—Boards, hoardings, pillars, or like structures for notices, placards, posters, or the like
    • G09F15/0068—Modular articulated structures, e.g. stands, and articulation means therefor
DE68918874T 1988-01-13 1989-01-10 Wandtafeln. Expired - Fee Related DE68918874T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB888800708A GB8800708D0 (en) 1988-01-13 1988-01-13 Improvements in/relating to wallboards

Publications (2)

Publication Number Publication Date
DE68918874D1 DE68918874D1 (de) 1994-11-24
DE68918874T2 true DE68918874T2 (de) 1995-05-11

Family

ID=10629882

Family Applications (1)

Application Number Title Priority Date Filing Date
DE68918874T Expired - Fee Related DE68918874T2 (de) 1988-01-13 1989-01-10 Wandtafeln.

Country Status (6)

Country Link
US (1) US4960383A (de)
EP (1) EP0324572B1 (de)
AU (1) AU620064B2 (de)
CA (1) CA1308252C (de)
DE (1) DE68918874T2 (de)
GB (1) GB8800708D0 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI86488C (fi) * 1989-11-28 1992-08-25 Viismainos Ky Faestanordning foer faestning av skivor, saerskilt ljusreklamskivor.
US5928756A (en) * 1995-09-11 1999-07-27 Boone International, Inc. Bulletin board accessories and accessory attaching mechanism
US5989676A (en) * 1995-09-11 1999-11-23 Boone International, Inc. Bulletin board notepad holder and notepad holder attaching mechanism
WO1999012619A1 (en) * 1997-09-12 1999-03-18 Formabilities, Inc. Display panel and method of making the same
US6000983A (en) * 1997-09-12 1999-12-14 Formabilities, Inc. Display panel and method of making the same
US6132283A (en) * 1998-06-01 2000-10-17 O'donnell; Teresa Hohol Infant stimulus toy apparatus
US6647652B1 (en) * 1998-10-30 2003-11-18 Steelcase Development Inc. Display board system
US6164976A (en) * 1999-02-04 2000-12-26 Mattel, Inc. Creativity center apparatus and method for use
US20080096182A1 (en) * 2006-10-18 2008-04-24 Fulton C Dwayne Display kit and method of constucting same
US7980857B2 (en) * 2007-04-06 2011-07-19 Tenex Corporation Foldable dry erase board
US20080248456A1 (en) * 2007-04-09 2008-10-09 Cheris Albert B Reorientable Dry Erase Board
GB0803979D0 (en) * 2008-03-04 2008-04-09 Concept Data Display Ltd Display panel apparatus
US20120286224A1 (en) * 2011-05-10 2012-11-15 Gordon Duffy Metal fence assembly with concealed hinge connection
CN109243206A (zh) * 2018-09-26 2019-01-18 嘉善县下甸庙小学 一种资料放置看板

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR81319E (fr) * 1960-02-15 1963-09-06 Sabor Ets Porte
DE1812442B2 (de) * 1968-12-03 1976-02-05 Ausscheidung in: 18 17 961 Designa GmbH, Chur (Schweiz) Blockplakatanordnung
US3608221A (en) * 1969-12-08 1971-09-28 Museum Planning Inc Display panel
FR2132720A1 (en) * 1971-04-09 1972-11-24 Manifattura Ceramica Poz Plastic door panels - by injecting expanded plastic material into space between two plastic sheets held by plastic frame
GB1406235A (en) * 1971-08-19 1975-09-17 Bendix Home Systems Uk Ltd Panels
US3812600A (en) * 1972-06-15 1974-05-28 W Rondello Modular chart
US3796008A (en) * 1972-08-10 1974-03-12 Mobile Vista Ind Preassembled door
US3834101A (en) * 1972-08-25 1974-09-10 Mesker Ind Inc Insulated door construction
US3842347A (en) * 1973-07-03 1974-10-15 Gardner Denver Co Rate measurement circuit
US4040194A (en) * 1976-07-28 1977-08-09 Penton Hugh V Changeable message sign construction
GB2039119B (en) * 1978-12-05 1982-09-15 Bribex Ltd Sign construction
LU81479A1 (fr) * 1979-07-09 1979-10-31 Para Press Sa Procede de fabrication d'un vantail de porte de caravane et vantail obtenu par la mise en oeuvre de ce procede
SE422846B (sv) * 1981-05-12 1982-03-29 Aos Metall Mek Verk Fixeranordning for applicering av rontgenfilm
US4530177A (en) * 1982-09-20 1985-07-23 Kane Graphical Corporation Sign with interchangeable characters
BE901757A (nl) * 1985-02-18 1985-06-17 Erum Robert T M Van Informatiebord en daarbij gebruikte schriftdraagelementen.
CA1297253C (en) * 1985-11-25 1992-03-17 Melvin M. Miller Panel device
US4752517A (en) * 1986-10-02 1988-06-21 Otto Fastening Systems, Ltd. Method of interconnecting a panel edge member to panel portions

Also Published As

Publication number Publication date
AU620064B2 (en) 1992-02-13
GB8800708D0 (en) 1988-02-10
EP0324572A2 (de) 1989-07-19
AU2835789A (en) 1989-07-13
CA1308252C (en) 1992-10-06
US4960383A (en) 1990-10-02
EP0324572A3 (de) 1991-07-03
EP0324572B1 (de) 1994-10-19
DE68918874D1 (de) 1994-11-24

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee