BE460907A - - Google Patents

Info

Publication number
BE460907A
BE460907A BE460907DA BE460907A BE 460907 A BE460907 A BE 460907A BE 460907D A BE460907D A BE 460907DA BE 460907 A BE460907 A BE 460907A
Authority
BE
Belgium
Application number
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.)
Publication of BE460907A publication Critical patent/BE460907A/xx
Priority claimed from US485362A external-priority patent/US2355638A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D13/00—Pencil-leads; Crayon compositions; Chalk compositions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K19/00—Non-propelling pencils; Styles; Crayons; Chalks
    • B43K19/16—Making non-propelling pencils
    • B43K19/18—Making pencil writing-cores

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Paints Or Removers (AREA)
  • Inks, Pencil-Leads, Or Crayons (AREA)
BE460907D 1943-05-01 BE460907A (enrdf_load_stackoverflow)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US916618XA 1943-05-01 1943-05-01
US575867XA 1943-05-01 1943-05-01
US485362A US2355638A (en) 1943-05-01 1943-05-01 Color marking element

Publications (1)

Publication Number Publication Date
BE460907A true BE460907A (enrdf_load_stackoverflow)

Family

ID=31499186

Family Applications (1)

Application Number Title Priority Date Filing Date
BE460907D BE460907A (enrdf_load_stackoverflow) 1943-05-01

Country Status (3)

Country Link
BE (1) BE460907A (enrdf_load_stackoverflow)
FR (1) FR916618A (enrdf_load_stackoverflow)
GB (1) GB575867A (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1230949B (de) * 1962-10-10 1966-12-22 Georg Linz Verfahren zur Herstellung von Schreibstiftminen

Also Published As

Publication number Publication date
GB575867A (en) 1946-03-08
FR916618A (fr) 1946-12-11

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