FR727219A - Porte-mine à magasin - Google Patents

Porte-mine à magasin

Info

Publication number
FR727219A
FR727219A FR727219DA FR727219A FR 727219 A FR727219 A FR 727219A FR 727219D A FR727219D A FR 727219DA FR 727219 A FR727219 A FR 727219A
Authority
FR
France
Prior art keywords
magazine
mechanical pencil
pencil
mechanical
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
Other languages
English (en)
Inventor
Leandro E Melendez
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 filed Critical
Application granted granted Critical
Publication of FR727219A publication Critical patent/FR727219A/fr
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B43WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43KIMPLEMENTS FOR WRITING OR DRAWING
    • B43K21/00Propelling pencils
    • B43K21/003Propelling pencils with lead sections or lead cartridges
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B43WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43KIMPLEMENTS FOR WRITING OR DRAWING
    • B43K24/00Mechanisms for selecting, projecting, retracting or locking writing units
    • B43K24/10Mechanisms for selecting, projecting, retracting or locking writing units for selecting, projecting and locking several writing units
FR727219D 1931-11-28 1931-11-28 Porte-mine à magasin Expired FR727219A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR727219T 1931-11-28

Publications (1)

Publication Number Publication Date
FR727219A true FR727219A (fr) 1932-06-15

Family

ID=9111148

Family Applications (1)

Application Number Title Priority Date Filing Date
FR727219D Expired FR727219A (fr) 1931-11-28 1931-11-28 Porte-mine à magasin

Country Status (2)

Country Link
BE (1) BE384585A (fr)
FR (1) FR727219A (fr)

Also Published As

Publication number Publication date
BE384585A (fr)

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