GB1091871A - Improvements in and relating to propelling pencils and the like - Google Patents

Improvements in and relating to propelling pencils and the like

Info

Publication number
GB1091871A
GB1091871A GB378065A GB378065A GB1091871A GB 1091871 A GB1091871 A GB 1091871A GB 378065 A GB378065 A GB 378065A GB 378065 A GB378065 A GB 378065A GB 1091871 A GB1091871 A GB 1091871A
Authority
GB
United Kingdom
Prior art keywords
relating
propelling
propelling pencils
pencil
pencils
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
GB378065A
Inventor
Ronald William Hare
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.)
R W HARE Ltd
Original Assignee
R W HARE Ltd
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 R W HARE Ltd filed Critical R W HARE Ltd
Priority to GB378065A priority Critical patent/GB1091871A/en
Publication of GB1091871A publication Critical patent/GB1091871A/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
    • B43K21/00—Propelling pencils
    • B43K21/02—Writing-core feeding mechanisms
    • B43K21/08—Writing-core feeding mechanisms with the writing-cores fed by screws

Landscapes

  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)

Abstract

1,091,871. Propelling pencils. R. W. HARE Ltd. April 15, 1966 [Jan. 28, 1965], No. 3780/65. Heading B6P. A screw-type propelling pencil has the slotted slider tube 3 and the tapering front portion 1 made as a unitary structure of moulded synthetic plastics material, such as polythene. Similarly made is the helix 5 with an extension 6 thereof, adapted to be frictionally engaged or coupled to the interior of the pencil barrel 7.
GB378065A 1965-01-28 1965-01-28 Improvements in and relating to propelling pencils and the like Expired GB1091871A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB378065A GB1091871A (en) 1965-01-28 1965-01-28 Improvements in and relating to propelling pencils and the like

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB378065A GB1091871A (en) 1965-01-28 1965-01-28 Improvements in and relating to propelling pencils and the like

Publications (1)

Publication Number Publication Date
GB1091871A true GB1091871A (en) 1967-11-22

Family

ID=9764782

Family Applications (1)

Application Number Title Priority Date Filing Date
GB378065A Expired GB1091871A (en) 1965-01-28 1965-01-28 Improvements in and relating to propelling pencils and the like

Country Status (1)

Country Link
GB (1) GB1091871A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998013217A1 (en) * 1996-09-24 1998-04-02 Guoyue Wang A propelling pencil

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1998013217A1 (en) * 1996-09-24 1998-04-02 Guoyue Wang A propelling pencil
US6116800A (en) * 1996-09-24 2000-09-12 Guoyue Wang Propelling pencil
CN1072129C (en) * 1996-09-24 2001-10-03 王国樾 Free lasting pencil

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