CH435027A - Ballpoint pen refill - Google Patents

Ballpoint pen refill

Info

Publication number: CH435027A
Authority: CH; Switzerland
Prior art keywords: ballpoint pen; pen refill; refill; ballpoint; pen
Prior art date: 1964-03-28

Application number

CH157565A

Other languages

German (de)

Inventor

Kupferschmidt Wolfgang

Original Assignee

Pelikan Werke Wagner Guenther

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.)

1964-03-28

Filing date

1965-02-05

Publication date

1967-04-30

1965-02-05 Application filed by Pelikan Werke Wagner Guenther filed Critical Pelikan Werke Wagner Guenther

1967-04-30 Publication of CH435027A publication Critical patent/CH435027A/en

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
- B43K—IMPLEMENTS FOR WRITING OR DRAWING
- B43K7/00—Ball-point pens

CH157565A 1964-03-28 1965-02-05 Ballpoint pen refill CH435027A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DEW0036467		1964-03-28

Publications (1)

Publication Number	Publication Date
CH435027A true CH435027A (en)	1967-04-30

Family

ID=7601208

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH157565A CH435027A (en)	1964-03-28	1965-02-05	Ballpoint pen refill

Country Status (3)

Country	Link
CH (1)	CH435027A (en)
FR (1)	FR1428241A (en)
GB (1)	GB1029256A (en)

1965
- 1965-02-05 CH CH157565A patent/CH435027A/en unknown
- 1965-02-25 GB GB818265A patent/GB1029256A/en not_active Expired
- 1965-03-02 FR FR7630A patent/FR1428241A/en not_active Expired

Also Published As

Publication number	Publication date
FR1428241A (en)	1966-02-11
GB1029256A (en)	1966-05-11

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