FR995969A - Device for stopping or preventing the flow of liquid out of an open ended tube or the like - Google Patents

Device for stopping or preventing the flow of liquid out of an open ended tube or the like

Info

Publication number
FR995969A
FR995969A FR995969DA FR995969A FR 995969 A FR995969 A FR 995969A FR 995969D A FR995969D A FR 995969DA FR 995969 A FR995969 A FR 995969A
Authority
FR
France
Prior art keywords
stopping
preventing
flow
open ended
liquid out
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.)
Biro Patente A G
Original Assignee
Biro Patente A G
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 Biro Patente A G filed Critical Biro Patente A G
Application granted granted Critical
Publication of FR995969A publication Critical patent/FR995969A/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
    • B43K7/00—Ball-point pens
    • B43K7/02—Ink reservoirs; Ink cartridges
    • B43K7/08—Preventing leakage
FR995969D 1948-09-23 1949-09-23 Device for stopping or preventing the flow of liquid out of an open ended tube or the like Expired FR995969A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
GB280522X 1948-09-23
GB20649X 1949-06-02
GB40649X 1949-06-04
GB200949X 1949-09-20

Publications (1)

Publication Number Publication Date
FR995969A true FR995969A (en) 1951-12-11

Family

ID=27447203

Family Applications (1)

Application Number Title Priority Date Filing Date
FR995969D Expired FR995969A (en) 1948-09-23 1949-09-23 Device for stopping or preventing the flow of liquid out of an open ended tube or the like

Country Status (7)

Country Link
US (1) US2732829A (en)
BE (1) BE491286A (en)
CH (1) CH280522A (en)
DE (1) DE870814C (en)
FR (1) FR995969A (en)
GB (1) GB695862A (en)
LU (1) LU29725A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3008453A (en) * 1958-04-03 1961-11-14 Kahn David Inc Writing instruments
US3458266A (en) * 1966-09-15 1969-07-29 Parker Pen Co Ball point writing instrument
JPH1148675A (en) * 1997-07-31 1999-02-23 Mitsubishi Pencil Co Ltd Manufacture of ink follow-up member for aqueous ink ballpoint pen
KR100422783B1 (en) * 1997-07-31 2004-03-12 미쓰비시 펜슬 가부시키가이샤 Ink follower for water-base ballpoint pens and method of manufacturing same
JP3929571B2 (en) * 1997-10-15 2007-06-13 パイロットインキ株式会社 Writing instrument

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB582186A (en) *
US682574A (en) * 1901-06-03 1901-09-10 James A Skilton Fountain-pen.
US2087139A (en) * 1936-07-22 1937-07-13 William P Cameron Liquid supply nozzle
BE465193A (en) * 1943-03-25
LU28117A1 (en) * 1944-07-19
BE464044A (en) * 1944-07-19
US2504649A (en) * 1945-02-14 1950-04-18 Eagle Pencil Co Ball point writing implement
US2452504A (en) * 1945-07-27 1948-10-26 Parker Pen Co Writing instrument
BE465192A (en) * 1946-03-25
US2500998A (en) * 1947-12-13 1950-03-21 Universal Fountain Pen & Penci Ball-pointed pen

Also Published As

Publication number Publication date
GB695862A (en) 1953-08-19
US2732829A (en) 1956-01-31
LU29725A1 (en)
DE870814C (en) 1953-03-16
CH280522A (en) 1952-01-31
BE491286A (en)

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