FR1504337A - Dual-writer pen - Google Patents

Dual-writer pen

Info

Publication number
FR1504337A
FR1504337A FR87093A FR87093A FR1504337A FR 1504337 A FR1504337 A FR 1504337A FR 87093 A FR87093 A FR 87093A FR 87093 A FR87093 A FR 87093A FR 1504337 A FR1504337 A FR 1504337A
Authority
FR
France
Prior art keywords
dual
writer pen
writer
pen
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
FR87093A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Riepe Werk
Original Assignee
Riepe Werk
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 Riepe Werk filed Critical Riepe Werk
Application granted granted Critical
Publication of FR1504337A publication Critical patent/FR1504337A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K5/00—Pens with ink reservoirs in holders, e.g. fountain-pens
    • B43K5/02—Ink reservoirs
    • B43K5/06—Ink reservoirs with movable pistons for withdrawing ink from an ink-receptacle
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K8/00—Pens with writing-points other than nibs or balls
    • B43K8/14—Pens with writing-points other than nibs or balls with coreless tubular writing-points
    • B43K8/146—Ink cartridges, ink reservoirs

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pens And Brushes (AREA)
FR87093A 1966-01-22 1966-12-12 Dual-writer pen Expired FR1504337A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DER0042475 1966-01-22

Publications (1)

Publication Number Publication Date
FR1504337A true FR1504337A (en) 1967-12-01

Family

ID=7406667

Family Applications (1)

Application Number Title Priority Date Filing Date
FR87093A Expired FR1504337A (en) 1966-01-22 1966-12-12 Dual-writer pen

Country Status (3)

Country Link
US (1) US3441354A (en)
DE (1) DE1511382A1 (en)
FR (1) FR1504337A (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1395878A (en) * 1921-05-04 1921-11-01 Vaughnupton Company Fountain-pen
US1445900A (en) * 1921-08-22 1923-02-20 Robert S Mckay Fountain pen
US1648241A (en) * 1926-05-08 1927-11-08 John C Poetz Fountain pen
FR1062762A (en) * 1952-09-08 1954-04-27 Advancement to reservoir toothbrushes

Also Published As

Publication number Publication date
DE1511382A1 (en) 1969-07-31
US3441354A (en) 1969-04-29

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