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CH539313A - Transportable demonstration board - Google Patents

Transportable demonstration board

Info

Publication number
CH539313A
CH539313A CH1306272A CH1306272A CH539313A CH 539313 A CH539313 A CH 539313A CH 1306272 A CH1306272 A CH 1306272A CH 1306272 A CH1306272 A CH 1306272A CH 539313 A CH539313 A CH 539313A
Authority
CH
Switzerland
Prior art keywords
transportable
demonstration board
demonstration
board
transportable demonstration
Prior art date
Application number
CH1306272A
Other languages
German (de)
Inventor
E Ludwig Wilhelm
Original Assignee
Unimatronic Wilhelm E Ludwig F
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 Unimatronic Wilhelm E Ludwig F filed Critical Unimatronic Wilhelm E Ludwig F
Publication of CH539313A publication Critical patent/CH539313A/en

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
    • A47B97/00—Furniture or accessories for furniture, not provided for in other groups of this subclass
    • A47B97/04—Easels or stands for blackboards or the like
    • A47B97/08—Easels or stands for blackboards or the like foldable
CH1306272A 1971-09-25 1972-09-04 Transportable demonstration board CH539313A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE7136395 1971-09-25

Publications (1)

Publication Number Publication Date
CH539313A true CH539313A (en) 1973-07-15

Family

ID=6624083

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1306272A CH539313A (en) 1971-09-25 1972-09-04 Transportable demonstration board

Country Status (4)

Country Link
CH (1) CH539313A (en)
FR (1) FR2154146A5 (en)
GB (1) GB1392834A (en)
IT (1) IT975009B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IE54440B1 (en) * 1982-08-23 1989-10-11 Koloman Handler Gmbh Device for holding sheets provided with perforations
FR2591084B1 (en) * 1985-12-06 1988-07-22 Jeannin Jack Christian REMOVABLE AND TRANSPORTABLE PAPER BLOCK CONFERENCE BOARD.
FR2664412B1 (en) * 1990-07-09 1992-10-23 Int Creation MOBILE BOARD FOR CONFERENCE.
GB2248585B (en) * 1990-08-02 1993-05-12 Trevor George Deane Assembly & suspension back-plate for flip-chart pads

Also Published As

Publication number Publication date
GB1392834A (en) 1975-04-30
FR2154146A5 (en) 1973-05-04
IT975009B (en) 1974-07-20

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Legal Events

Date Code Title Description
PL Patent ceased