BE860079A - Cahier de dessin concu entierement en plastique traite de facon a ce que chacune des pages puisse etre reutilisee apres usage et ce par un simple lavage a l'eau. - Google Patents

Cahier de dessin concu entierement en plastique traite de facon a ce que chacune des pages puisse etre reutilisee apres usage et ce par un simple lavage a l'eau.

Info

Publication number
BE860079A
BE860079A BE182031A BE182031A BE860079A BE 860079 A BE860079 A BE 860079A BE 182031 A BE182031 A BE 182031A BE 182031 A BE182031 A BE 182031A BE 860079 A BE860079 A BE 860079A
Authority
BE
Belgium
Prior art keywords
reused
pages
water
simple washing
designed entirely
Prior art date
Application number
BE182031A
Other languages
English (en)
Original Assignee
Stuckens Gerard
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 Stuckens Gerard filed Critical Stuckens Gerard
Priority to BE182031A priority Critical patent/BE860079A/fr
Publication of BE860079A publication Critical patent/BE860079A/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B42—BOOKBINDING; ALBUMS; FILES; SPECIAL PRINTED MATTER
    • B42D—BOOKS; BOOK COVERS; LOOSE LEAVES; PRINTED MATTER CHARACTERISED BY IDENTIFICATION OR SECURITY FEATURES; PRINTED MATTER OF SPECIAL FORMAT OR STYLE NOT OTHERWISE PROVIDED FOR; DEVICES FOR USE THEREWITH AND NOT OTHERWISE PROVIDED FOR; MOVABLE-STRIP WRITING OR READING APPARATUS
    • B42D1/00—Books or other bound products
    • B42D1/003—Books or other bound products characterised by shape or material of the sheets
    • B42D1/008—Sheet materials
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43L—ARTICLES FOR WRITING OR DRAWING UPON; WRITING OR DRAWING AIDS; ACCESSORIES FOR WRITING OR DRAWING
    • B43L1/00—Repeatedly-usable boards or tablets for writing or drawing

Landscapes

  • Business, Economics & Management (AREA)
  • Engineering & Computer Science (AREA)
  • Educational Administration (AREA)
  • Educational Technology (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)

Description


   <EMI ID=1.1>  

  
 <EMI ID=2.1> 

  
 <EMI ID=3.1> 

  

 <EMI ID=4.1> 


  
 <EMI ID=5.1>
BE182031A 1977-10-25 1977-10-25 Cahier de dessin concu entierement en plastique traite de facon a ce que chacune des pages puisse etre reutilisee apres usage et ce par un simple lavage a l'eau. BE860079A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BE182031A BE860079A (fr) 1977-10-25 1977-10-25 Cahier de dessin concu entierement en plastique traite de facon a ce que chacune des pages puisse etre reutilisee apres usage et ce par un simple lavage a l'eau.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE860079 1977-10-25
BE182031A BE860079A (fr) 1977-10-25 1977-10-25 Cahier de dessin concu entierement en plastique traite de facon a ce que chacune des pages puisse etre reutilisee apres usage et ce par un simple lavage a l'eau.

Publications (1)

Publication Number Publication Date
BE860079A true BE860079A (fr) 1978-02-15

Family

ID=25650357

Family Applications (1)

Application Number Title Priority Date Filing Date
BE182031A BE860079A (fr) 1977-10-25 1977-10-25 Cahier de dessin concu entierement en plastique traite de facon a ce que chacune des pages puisse etre reutilisee apres usage et ce par un simple lavage a l'eau.

Country Status (1)

Country Link
BE (1) BE860079A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2675079A1 (fr) * 1991-04-11 1992-10-16 Asselin Michel Le cahier perpetuel.
GR1002189B (en) * 1995-03-23 1996-03-15 Aggelos Safarikas Method for the construction of educational boards for schools and for personal use by students.

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2675079A1 (fr) * 1991-04-11 1992-10-16 Asselin Michel Le cahier perpetuel.
GR1002189B (en) * 1995-03-23 1996-03-15 Aggelos Safarikas Method for the construction of educational boards for schools and for personal use by students.

Similar Documents

Publication Publication Date Title
IT1078118B (it) Perfezionamento nel trattamento di fanghi attivati relativi alle acque di rifiuto e apparecchiatura per il suddetto
FR2342100A1 (fr) Separateur avec reservoir a jeter apres usage
AT374268B (de) Solar-brauchwasserspeicher
NL7708841A (nl) Afvalwaterzuivering.
MX145208A (es) Mejoras a un conjunto de refuerzo para cateteres
IT1192654B (it) Dispositivo per colorare l&#39;acqua di lavaggio di gabinetti
BE884345A (fr) Jouet a eau
AT367490B (de) Wasserablaufbehaelter
BR8003918A (pt) Aperfeicoamento em um aparelho para eletrolisar uma solucao aquosa
EG14366A (en) Floding water reservoir to be included in a both tub whose innerside it takes the form
IT1098949B (it) Scaldacqua a passaggio con assorbitore di risonanza
BE860079A (fr) Cahier de dessin concu entierement en plastique traite de facon a ce que chacune des pages puisse etre reutilisee apres usage et ce par un simple lavage a l&#39;eau.
BE870541A (fr) Dispositif d&#39;asservissement en profondeur d&#39;un element tracte dans l&#39;eau
BE776562A (fr) Matieres permeables a la vapeur d&#39;eau
LU81183A1 (fr) Dispositif d&#39;evacuation pour effectuer le retrait des contaminants entraines dans l&#39;eau de chauffe d&#39;un generateur de vapeur
MX147022A (es) Mejoras en aparato electronico para desincrustar sistemas de agua circulante
BE851499A (fr) Decomposition de l&#39;eau
IT1068624B (it) Dispositivo automatico per addolcire l&#39;acqua
FR2304854A1 (fr) Element de paroi, destine a etre place dans le cadre d&#39;un boitier d&#39;appareil
DK149977A (da) Faldbremse for spildevand i et vertikalt ror
AT378596B (de) Brauchwasserspeicher
SE426851B (sv) Vattenbaserat kromelektropleteringsbad
BE801442R (fr) Generateur de vapeur avec agencement pour reduire la vapeur contenue dans l&#39;eau de circulation
IT1134782B (it) Disposizione per adattare un blocco ci connessione in un coperchio
BE751421A (fr) Matieres permeables a la vapeur d&#39;eau