GB617176A - Improvements relating to reservoir pens - Google Patents

Improvements relating to reservoir pens

Info

Publication number
GB617176A
GB617176A GB8871/46A GB887146A GB617176A GB 617176 A GB617176 A GB 617176A GB 8871/46 A GB8871/46 A GB 8871/46A GB 887146 A GB887146 A GB 887146A GB 617176 A GB617176 A GB 617176A
Authority
GB
United Kingdom
Prior art keywords
improvements relating
reservoir pens
pens
reservoir
relating
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
GB8871/46A
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.)
Eversharp Inc
Original Assignee
Eversharp Inc
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 Eversharp Inc filed Critical Eversharp Inc
Publication of GB617176A publication Critical patent/GB617176A/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
GB8871/46A 1945-07-20 1946-03-22 Improvements relating to reservoir pens Expired GB617176A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US606079A US2428960A (en) 1945-07-20 1945-07-20 Writing instrument

Publications (1)

Publication Number Publication Date
GB617176A true GB617176A (en) 1949-02-02

Family

ID=24426438

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8871/46A Expired GB617176A (en) 1945-07-20 1946-03-22 Improvements relating to reservoir pens

Country Status (2)

Country Link
US (1) US2428960A (en)
GB (1) GB617176A (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2618239A (en) * 1945-07-27 1952-11-18 Parker Pen Co Writing instrument
US2483329A (en) * 1945-08-06 1949-09-27 Eversharp Inc Writing instrument
US2606530A (en) * 1946-09-20 1952-08-12 Bartholomew J Bodnar Ball tip fountain pen
US2551490A (en) * 1947-01-23 1951-05-01 Scripto Inc Ball point pen
US2652031A (en) * 1948-05-11 1953-09-15 Anne E Reed Ball-point pen
US4167350A (en) * 1977-05-11 1979-09-11 A. T. Cross Company Writing instrument
DE3710737A1 (en) * 1987-03-31 1988-10-13 Montblanc Simplo Gmbh INTERCHANGEABLE WRITING MINE
US8764333B2 (en) 2007-02-09 2014-07-01 The Pilot Ink Co., Ltd. Water based ink compositions for ballpoint pen
USD792519S1 (en) * 2015-01-27 2017-07-18 Societe Bic Writing instrument
JP1613423S (en) * 2017-05-15 2018-09-10
USD981487S1 (en) * 2022-01-17 2023-03-21 stilform GmbH Pen

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE491059C (en) * 1930-02-08 Wilhelm Winkelmann Writing instrument with a rolling ball lying at the outlet cone mouth of the liquid
US722508A (en) * 1902-08-12 1903-03-10 May Thomas Horn Reservoir-fountain-pen filler.
US1171652A (en) * 1914-03-17 1916-02-15 Frank H Dougherty Fountain-pen.
US1485181A (en) * 1921-12-23 1924-02-26 Grund Richard Marking device
US1493680A (en) * 1922-09-20 1924-05-13 August J Koepsell Pencil-shaped pen point for self-filling pens
US1527971A (en) * 1923-01-30 1925-03-03 Forsell Arthur Pen
US2107424A (en) * 1936-07-18 1938-02-08 Celanese Corp Marking device
DE701989C (en) * 1938-09-06 1941-01-28 Anton Kratky Cartridge-shaped ink container for fountain pen
DE704147C (en) * 1939-08-06 1941-03-24 August Single Fountain pen with a piston designed as a container for concentrated dye
US2258841A (en) * 1941-04-23 1941-10-14 Luis Lang Fountain pen

Also Published As

Publication number Publication date
US2428960A (en) 1947-10-14

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