GB1320668A - Cartridge pencil - Google Patents

Cartridge pencil

Info

Publication number
GB1320668A
GB1320668A GB1080672A GB1320668DA GB1320668A GB 1320668 A GB1320668 A GB 1320668A GB 1080672 A GB1080672 A GB 1080672A GB 1320668D A GB1320668D A GB 1320668DA GB 1320668 A GB1320668 A GB 1320668A
Authority
GB
United Kingdom
Prior art keywords
tongues
casing
rims
chin
pencil
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
GB1080672A
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.)
CHUAN CHIN CHIH
Original Assignee
CHUAN CHIN CHIH
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 CHUAN CHIN CHIH filed Critical CHUAN CHIN CHIH
Publication of GB1320668A publication Critical patent/GB1320668A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B43WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43KIMPLEMENTS FOR WRITING OR DRAWING
    • B43K21/00Propelling pencils
    • B43K21/003Propelling pencils with lead sections or lead cartridges

Abstract

1320668 Pencils CHUANG CHIN CHIN 8 March 1972 10806/72 Heading B6P A pencil of the kind comprising a tubular casing 3 in which cartridge writing units 1 are located, is formed with longitudinal slots 8 in the rear end of the casing 3, the slots defining therebetween resilient tongues 9 at least one of which is provided with an inwardly extending rim 10 to retain the rearmost unit 1. An annular member (12, Figs. 2, 3, not shown) of elastomeric material is inserted in the front end of the casing 3 to hold the units 1 by friction. In the embodiment shown, four slits 8 are provided to form four tongues 9, only two of which, 9a, 9c, are provided with rims 10. The remaining two tongues are shorter so that a unit 1 can be pushed past the rims 10.
GB1080672A 1972-03-07 1972-03-08 Cartridge pencil Expired GB1320668A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US23257772A 1972-03-07 1972-03-07
DE2210931A DE2210931A1 (en) 1972-03-07 1972-03-07 WRITING DEVICE, IN PARTICULAR PEN WITH SELF-REFILLING OR - RENEWING CARTRIDGES
GB1080672 1972-03-08
FR7208672A FR2175541B3 (en) 1972-03-07 1972-03-13

Publications (1)

Publication Number Publication Date
GB1320668A true GB1320668A (en) 1973-06-20

Family

ID=27431445

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1080672A Expired GB1320668A (en) 1972-03-07 1972-03-08 Cartridge pencil

Country Status (4)

Country Link
US (1) US3761188A (en)
DE (1) DE2210931A1 (en)
FR (1) FR2175541B3 (en)
GB (1) GB1320668A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4963048A (en) * 1987-10-28 1990-10-16 Notepen, Inc. Note pen device

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5388698A (en) * 1992-02-03 1995-02-14 Wakao; Hiroshi Pocket carrier for dispensing products in precise quantitites
US5299341A (en) * 1992-12-15 1994-04-05 Hiroshi Wakao Rotating keyboard cleaner
US5477615A (en) * 1992-12-15 1995-12-26 Wakao; Hiroshi Sharp cutter
US5545145A (en) * 1994-08-16 1996-08-13 Becton Dickinson And Company Pen needle despenser
TW576345U (en) * 2003-05-05 2004-02-11 Wen-Tsung Jian Improvement of multi-color pen structure
US20080075520A1 (en) * 2006-09-22 2008-03-27 Jeffrey Grossman Stackable chalk holder
US8884929B2 (en) * 2009-06-08 2014-11-11 Jhuo-Nian WU Stylus auxiliary core for reducing the scratching of panels

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US971797A (en) * 1909-05-15 1910-10-04 Jonathan P Smythe Pencil protector and retainer.
US2484640A (en) * 1946-02-23 1949-10-11 Parker Pen Co Mechanical pencil
US3338215A (en) * 1965-12-16 1967-08-29 Chin Chao Fu Pencil with self-refilling cartridges
US3708235A (en) * 1970-11-30 1973-01-02 F Kolomeir Marking instrument

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4963048A (en) * 1987-10-28 1990-10-16 Notepen, Inc. Note pen device

Also Published As

Publication number Publication date
FR2175541B3 (en) 1975-04-25
US3761188A (en) 1973-09-25
DE2210931A1 (en) 1973-09-27
FR2175541A1 (en) 1973-10-26

Similar Documents

Publication Publication Date Title
GB1320668A (en) Cartridge pencil
GB1428502A (en) Ball-point pen
GB1092396A (en) Writing instrument
GB1179679A (en) A Multiple Pen
GB1253963A (en) Finger pen
USD243014S (en) Fountain pen
GB1113434A (en) Improvements in writing instruments
USD201063S (en) Ball point pen cartridge
GB958084A (en) Improvements in ball-point pens or the like writing instruments
GB917280A (en) Improved clip for writing instruments
AU251428B2 (en) A writing instrument for example a ballpoint pen, with retractable refill
USD183112S (en) Nib section for a fountain pen
AU1328962A (en) A writing instrument for example a ballpoint pen, with retractable refill
USD198348S (en) Writing instrument
CA563584A (en) Ink cartridge assembly for ball-point pens
USD177359S (en) Cap for a writing instrument
GB1377035A (en) Multicolour ball point pen
GB1378838A (en) Multicolour ball point pen
GB1315883A (en) Marking instrument
GB1498484A (en) Cap for writing instrument
GB969130A (en) Improvements in and relating to fountain pens
GB888128A (en) Improvements relating to nib-holders for fountain pens
CA882268A (en) Writing instrument, especially ball-point pen
GB1022784A (en) Display ball-point pen
GB1029256A (en) Improvements in ball-point pen cartridges

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee