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FR977857A - Writing instrument with retractable writing element - Google Patents

Writing instrument with retractable writing element

Info

Publication number
FR977857A
FR977857A FR977857DA FR977857A FR 977857 A FR977857 A FR 977857A FR 977857D A FR977857D A FR 977857DA FR 977857 A FR977857 A FR 977857A
Authority
FR
France
Prior art keywords
writing
retractable
instrument
writing instrument
writing element
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
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.)
Parker Pen Co
Original Assignee
Parker Pen Co
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 Parker Pen Co filed Critical Parker Pen Co
Application granted granted Critical
Publication of FR977857A publication Critical patent/FR977857A/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
    • B43K24/00—Mechanisms for selecting, projecting, retracting or locking writing units
    • B43K24/02—Mechanisms for selecting, projecting, retracting or locking writing units for locking a single writing unit in only fully projected or retracted positions
    • 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
    • B43K5/04—Ink reservoirs flexible

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Pens And Brushes (AREA)
  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
FR977857D 1947-01-31 1948-01-31 Writing instrument with retractable writing element Expired FR977857A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US725609A US2627843A (en) 1947-01-31 1947-01-31 Writing instrument

Publications (1)

Publication Number Publication Date
FR977857A true FR977857A (en) 1951-04-06

Family

ID=24915261

Family Applications (1)

Application Number Title Priority Date Filing Date
FR977857D Expired FR977857A (en) 1947-01-31 1948-01-31 Writing instrument with retractable writing element

Country Status (6)

Country Link
US (1) US2627843A (en)
BE (1) BE480018A (en)
CH (1) CH265864A (en)
FR (1) FR977857A (en)
GB (1) GB648605A (en)
NL (1) NL68827C (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4601599A (en) * 1983-12-27 1986-07-22 Katoh Kinzoku Kogyo Kabushiki Kaisha Ball-point pen
US4678356A (en) * 1985-07-03 1987-07-07 Garland Thomas N Extendable writing instrument
DE10061316C2 (en) * 2000-12-08 2003-07-31 Lamy Gmbh C Josef writing implement
GB2467775A (en) * 2009-02-13 2010-08-18 Richard Colin Thomas Allan Writing instrument
CN115771350B (en) * 2022-12-14 2025-09-23 安吉舒宜智能家居有限公司 A ballpoint pen marker

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE84050C (en) *
US160924A (en) * 1875-03-16 Improvement in pen and pencil cases
DE83807C (en) *
US1583718A (en) * 1923-02-05 1926-05-04 Hudson George Reginald Propeller pencil
US2400679A (en) * 1944-05-17 1946-05-21 Eterpen Sa Financiera Fountain pen
US2444003A (en) * 1945-01-19 1948-06-22 Eagle Pencil Co Writing implement
US2444004A (en) * 1945-01-25 1948-06-22 Eagle Pencil Co Writing implement
US2427068A (en) * 1945-09-17 1947-09-09 Parker Pen Co Ball-point writing instrument

Also Published As

Publication number Publication date
GB648605A (en) 1951-01-10
NL68827C (en)
US2627843A (en) 1953-02-10
CH265864A (en) 1949-12-31
BE480018A (en)

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