GB476971A - Writing implement - Google Patents

Writing implement

Info

Publication number
GB476971A
GB476971A GB17349/36A GB1734936A GB476971A GB 476971 A GB476971 A GB 476971A GB 17349/36 A GB17349/36 A GB 17349/36A GB 1734936 A GB1734936 A GB 1734936A GB 476971 A GB476971 A GB 476971A
Authority
GB
United Kingdom
Prior art keywords
piston
marking
outer casing
ink
june
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
GB17349/36A
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.)
VACLAV KLIMES
Original Assignee
VACLAV KLIMES
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 VACLAV KLIMES filed Critical VACLAV KLIMES
Publication of GB476971A publication Critical patent/GB476971A/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

Landscapes

  • Pens And Brushes (AREA)

Abstract

476,971. Piston - extrusion apparatus. KLIMES, V. June 22, 1936, No. 17349. Convention date, June 21, 1935. [Class 102 (ii)] [Also in Group XV] A piston-extrusion device, serving as a writing-instrument for use with viscous ink, comprises a piston, for applying pressure to the ink, supported by a spring acting against an element adapted to screw into the outer casing, and a marking- element adapted to be pressed inwardly during use to permit the flow of ink. The marking- element 2 is preferably in the form of a ball mounted to rotate freely in, but not to escape from, the front end of a nozzle 1 to which is connected a reservoir 5 and an outer casing 12. A cap 14 screws into the outer casing and bears against a rod 7, the lower end of which engages the spring 8 supporting the piston 9. By screwing the cap inwardly, the ball is caused to close the aperture in the nozzle 1. Alternatively, the marking-element may be in the form of a pin. According to the Specification as open to inspection under Sect. 91, the piston-rod is screwed and is actuated by a rotatable section at the rear end of the barrel. This subjectmatter does not appear in the Specification as accepted.
GB17349/36A 1935-06-21 1936-06-22 Writing implement Expired GB476971A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS476971X 1935-06-21

Publications (1)

Publication Number Publication Date
GB476971A true GB476971A (en) 1937-12-20

Family

ID=5453019

Family Applications (1)

Application Number Title Priority Date Filing Date
GB17349/36A Expired GB476971A (en) 1935-06-21 1936-06-22 Writing implement

Country Status (2)

Country Link
FR (1) FR807679A (en)
GB (1) GB476971A (en)

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2444004A (en) * 1945-01-25 1948-06-22 Eagle Pencil Co Writing implement
US2474865A (en) * 1947-05-02 1949-07-05 Salas Jose Antonio Ball-point pen
US2484298A (en) * 1947-03-27 1949-10-11 Nielsen A C Co Stylus for graphic recording
US2488638A (en) * 1946-06-28 1949-11-22 Arthur F O'connor Writing instrument
US2498384A (en) * 1946-01-12 1950-02-21 Peder L Wikheim Fountain pen
US2504353A (en) * 1946-10-03 1950-04-18 Anthony G Rosa Fountain pen
US2573691A (en) * 1945-01-19 1951-11-06 Eagle Pencil Co Writing instrument
US2632193A (en) * 1947-10-02 1953-03-24 Neergaard And Associates Ball applicator type dispenser with lockable ball and removable cartridge
US2641226A (en) * 1950-03-24 1953-06-09 Clyde R Patterson Writing implement with yieldably supported scribing element
US2642842A (en) * 1946-10-11 1953-06-23 Kahn David Inc Fountain pen
US2763882A (en) * 1953-10-20 1956-09-25 Sarah Schuster Lipstick applicator
US2956298A (en) * 1956-12-21 1960-10-18 Irene Chassemont S A Paste-dispensers
US3235900A (en) * 1962-03-05 1966-02-22 Edward J Klassen Roll-on cosmetic applicator
GB2127494A (en) * 1982-08-18 1984-04-11 Kwaun Peng Koh Portable dispenser for semi-solids
GB2252796A (en) * 1991-02-15 1992-08-19 Victor Rollins Liquid dispensing guns
US5924810A (en) * 1997-11-05 1999-07-20 Bic Corporation Double seal system for pressurized writing device

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2573691A (en) * 1945-01-19 1951-11-06 Eagle Pencil Co Writing instrument
US2444004A (en) * 1945-01-25 1948-06-22 Eagle Pencil Co Writing implement
US2498384A (en) * 1946-01-12 1950-02-21 Peder L Wikheim Fountain pen
US2488638A (en) * 1946-06-28 1949-11-22 Arthur F O'connor Writing instrument
US2504353A (en) * 1946-10-03 1950-04-18 Anthony G Rosa Fountain pen
US2642842A (en) * 1946-10-11 1953-06-23 Kahn David Inc Fountain pen
US2484298A (en) * 1947-03-27 1949-10-11 Nielsen A C Co Stylus for graphic recording
US2474865A (en) * 1947-05-02 1949-07-05 Salas Jose Antonio Ball-point pen
US2632193A (en) * 1947-10-02 1953-03-24 Neergaard And Associates Ball applicator type dispenser with lockable ball and removable cartridge
US2641226A (en) * 1950-03-24 1953-06-09 Clyde R Patterson Writing implement with yieldably supported scribing element
US2763882A (en) * 1953-10-20 1956-09-25 Sarah Schuster Lipstick applicator
US2956298A (en) * 1956-12-21 1960-10-18 Irene Chassemont S A Paste-dispensers
US3235900A (en) * 1962-03-05 1966-02-22 Edward J Klassen Roll-on cosmetic applicator
GB2127494A (en) * 1982-08-18 1984-04-11 Kwaun Peng Koh Portable dispenser for semi-solids
GB2252796A (en) * 1991-02-15 1992-08-19 Victor Rollins Liquid dispensing guns
US5924810A (en) * 1997-11-05 1999-07-20 Bic Corporation Double seal system for pressurized writing device

Also Published As

Publication number Publication date
FR807679A (en) 1937-01-19

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