GB1152011A - Improvements in Writing Instruments - Google Patents

Improvements in Writing Instruments

Info

Publication number
GB1152011A
GB1152011A GB40101/66A GB4010166A GB1152011A GB 1152011 A GB1152011 A GB 1152011A GB 40101/66 A GB40101/66 A GB 40101/66A GB 4010166 A GB4010166 A GB 4010166A GB 1152011 A GB1152011 A GB 1152011A
Authority
GB
United Kingdom
Prior art keywords
nib
sept
holder
pen
reservoir
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
GB40101/66A
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.)
Esterbrook Pen Co
Original Assignee
Esterbrook 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 Esterbrook Pen Co filed Critical Esterbrook Pen Co
Publication of GB1152011A publication Critical patent/GB1152011A/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
    • B43K8/00—Pens with writing-points other than nibs or balls
    • B43K8/02—Pens with writing-points other than nibs or balls with writing-points comprising fibres, felt, or similar porous or capillary material

Landscapes

  • Pens And Brushes (AREA)

Abstract

1,152,011. Reservoir marking instruments. ESTERBROOK PEN CO. 8 Sept., 1966 [9 Sept., 1965], No. 40101/66 Heading A4K. On inserting porous nib holder 22 into the barrel of a reservoir writing instrument filled with ink absorbing material (16), the parts 42a and b are urged towards one another to grip the nib 24 by means of axially spaced projections 52. Slots 50 are extended beyond shoulder 44 to provide air vents 51 for the assembled pen. An air vent channel (18) extends throughout the length of the filling material (16). The holder 22 may be of nylon or polypropylene and the nib 24 of bonded fibrous material or compacted felt.
GB40101/66A 1965-09-09 1966-09-08 Improvements in Writing Instruments Expired GB1152011A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US486016A US3325851A (en) 1965-09-09 1965-09-09 Writing instrument

Publications (1)

Publication Number Publication Date
GB1152011A true GB1152011A (en) 1969-05-14

Family

ID=23930274

Family Applications (1)

Application Number Title Priority Date Filing Date
GB40101/66A Expired GB1152011A (en) 1965-09-09 1966-09-08 Improvements in Writing Instruments

Country Status (2)

Country Link
US (1) US3325851A (en)
GB (1) GB1152011A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3399020A (en) * 1966-10-31 1968-08-27 Anita M. Margolis Eye cosmetic applicator
US3776646A (en) * 1972-10-04 1973-12-04 C Bich Writing implement
US4238162A (en) * 1978-04-17 1980-12-09 Sanford Research Company Nib retaining assembly for a writing instrument
DE2901201A1 (en) * 1979-01-13 1980-07-17 Esselte Pendaflex Corp WRITING DEVICE
JPS5671781U (en) * 1979-11-08 1981-06-12
US4317639A (en) * 1979-12-26 1982-03-02 Kato Dane D Writing implement with improved cartridge holder
US4854762A (en) * 1987-01-14 1989-08-08 Graphic Controls Corporation Disposable marker and adapter for pen-driven integrator
GB2201717B (en) * 1987-01-27 1990-06-13 Edward Makinson Clip for installing carpet fixing strip
DE102005044019A1 (en) * 2005-09-14 2007-03-22 Georg Menshen Gmbh & Co. Kg Device for applying liquid media such as hair cosmetics and dying or bleaching liquids onto hair comprises parallel rows of wicks forming the teeth of a comb and containing liquid medium from a storage reservoir

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3003181A (en) * 1959-07-29 1961-10-10 Speedry Chemical Products Inc Marking device with snap-on head assembly
US3003182A (en) * 1959-08-13 1961-10-10 Speedry Chemical Products Inc Fountain pens
US3221361A (en) * 1962-07-18 1965-12-07 Nathan R Cline Self-tightening pen means
US3308501A (en) * 1964-09-17 1967-03-14 Joyce G Marsh Marking pen

Also Published As

Publication number Publication date
US3325851A (en) 1967-06-20

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees
427A Application made for restoration (sect. 27/1949)
427C Application for amendment of specification now open to opposition (sect. 27/1949)
427E Order restoring the undermentioned patent dated ... (sect. 27/1949)
PCNP Patent ceased through non-payment of renewal fee