US3063419A - Writing instruments - Google Patents

Writing instruments Download PDF

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Publication number
US3063419A
US3063419A US575448A US57544856A US3063419A US 3063419 A US3063419 A US 3063419A US 575448 A US575448 A US 575448A US 57544856 A US57544856 A US 57544856A US 3063419 A US3063419 A US 3063419A
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Prior art keywords
writing
magnet
writing unit
unit
projected
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Expired - Lifetime
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US575448A
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Parker Daniel
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Parker Pen Co
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Parker Pen Co
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Publication date
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43K—IMPLEMENTS FOR WRITING OR DRAWING
    • B43K24/00—Mechanisms for selecting, projecting, retracting or locking writing units
    • B43K24/02—Mechanisms for selecting, projecting, retracting or locking writing units for locking a single writing unit in only fully projected or retracted positions

Definitions

  • the present invention relates to writing instruments, and more particularly to writing instruments having a projectable and retractable writing unit.
  • a writing instrument of this general character includes a barrel and a writing unit in the barrel movable between a retracted position in which the writing point of the unit is concealed in the barrel and a projected position in which the writing point is exposed forwardly beyond the barrel in writing position.
  • the construction is thus especially adaptable but not limited to ball point writing instruments wherein it is desired that the writing point be retracted for placing the instrument in the pocket without soiling the pocket with ink or other writing composition.
  • An object of the invention is to provide a novel writing instrument utilizing magnetiemeans for both projecting and retracting the writing unit.
  • Another object of the invention is to provide a novel writing instrument utilizing reversible polarity magnetic means for projecting and for retracting the writing unit.
  • Still another object is to provide a writing instrument of the character noted having magnetic means for both projecting and retracting the writing unit, and having means for holding the writing unit in projected position but releasable in response to operation of the magnetic means to all-ow the magnetic means to retract the writing unit to retracted position and retain it there.
  • FIG. 1 is a longitudinal sectional view of a writing instrument embodying the invention, with the writing unit in projected position;
  • FIG. 2 is a view similar to FIG. 1 but with the writing unit in retracted position;
  • FIG. 3 is a sectional view of the lower portion of a writing instrument illustrating an alternate form of projection holding means
  • FIGS. 4 and 5 are longitudinal sectional views of a portion of a writing instrument illustrating another embodiment of the invention, FIG. 4 showing the writing unit in projected position and FIG. 5 showing the writing unit in retracted position;
  • FIG. 6 is a sectional view of a portion of a writing instrument illustrating an alternate form of construction which may be utilized with the embodiment of the invention shown in FIGS. 1 and 2.
  • the writing instrument shown in FIGS. 1 and 2 includes a barrel 6 which may be made of any desired suitable material such as plastic or metal.
  • a writing unit 7 having a writing point 8 is mounted in the barrel for sliding movement between projected position (FIG. 1) in which the writing point is exposed forwardly beyond the barrel for writing purposes, and retracted position FIG. 2) in which the writing point is concealed in the barrel.
  • the writing unit may be a standard or conventional ball point cartridge in which the writing composition is fed to the ball point 3 through a feed section 17.
  • a permanent magnet 13 is associated with the writing unit 7 for movement therewith reciprocally in the barrel, and is preferably disposed at the extreme rear end of the unit 7.
  • the magnet 13 may be attached t the writing unit either magnetically or physically.
  • the magnet 13 is attached to the writing unit 7 magnetically in that a magnetic element, such as a slug or cap 14 of magnetically attractable material, is fixed to the rear end of the writing unit 7 and is attracted to magnet 13.
  • the magnet 13 is thus magnetically attached to the slug 14.
  • this magnet may bephysically attached to the writing unit.
  • magnet 13 is mounted directly on the rear end of writing unit 7'.
  • a magnet 9 of reversible polarity is provided to enable the magnet 13 to be either attracted thereto or repelled therefrom depending upon the polarity of magnet 9.
  • Permanent magnet 9 is pivotably mounted on the barrel as at 10 so that the polarity of permanent magnet 9 may be reversed by rotating the magnet 180 degrees about its pivot point.
  • the magnet 9 may be mounted in a circular elementll which may be manipulated by the thumb or forefinger to easily rotate magnet 9 about its pivot point to reverse its polarity.
  • the circular element 11 is provided with serrations 12 around its circumference to facilitate such manipulation.
  • the position of magnet 9 is such that its lower pole is of the same polarity (s) as the upper pole (s) of permanent magnet 13. iermanent magnet 13 is thus repelled away from magnet 9 forcing the writing unit forwardly. The writing unit is thereby magnetically projected to the projected position.
  • the strength of magnets 9 and 13 may be selected to give the desired forces for projecting and retracting the writing unit and for maintaining the writing unit in projected position and retracted position.
  • the small but very strong Alnico permanent magnets are preferred but the invention is not to be limited thereto, as any suitable magnets may be used.
  • Additional projection holding means may be provided to aid in maintaining the writing unit in projected position during writing.
  • additional projection holding means takes the form of a tapered portion 15 on the writing unit and a corresponding tapered portion 16 in the barrel. These tapered portions engage wedgingly when the writing unit is magnetically projected to the projected position and thus aid in maintaining the writing point projected while writing.
  • the writing unit is magnetically attracted rearwardly, the tapered portions disengage, and the unit moves rearwardly to retracted position.
  • the additional projection holding means may alternatively take the form, as illustrated in FIG. 3, of one or more spring fingers 160 engageable with the rearwardly facing shoulder of widened portion of the writing unit.
  • the writing unit is magnetically projected forwardly, the widened portion 150 of the unit snaps past the spring fingers 160, and the unit is held projected as shown in FIG. 3.
  • the polarity of magnet 9 is reversed, the unit is magnetically attracted rearwardly, and the spring fingers 164 spread and release the unit and the unit moves on rearwardly to the retracted position.
  • FIGS. 4 and 5 illustrate another embodiment of the invention wherein there is provided in a barrel 60, a forwardly facing shoulder 22 between a rear bore 20 and a forward bore 19.
  • a permanent magnet 130, slidable in upper bore 20, may be repelled from or attracted to the reversible polarity magnet 90.
  • a plug or cap of magnetically attractable material 140 is fixed to the rear end of writing unit 70 so that the writing unit attaches to and follows magnet 130.
  • Magnet 130 at its forward end, is cam-shaped to have a camming effect on the writing unit 70 when the magnet 130' is moved forwardly.
  • the writing unit 70 is not only projected forwardly but is also moved laterally by this camming action to engage the forwardly facing shoulder 22.
  • Forwardly facing shoulder 22 therefore provides an additional projection holding means for maintaining the writing unit in projected position against the forces applied during writing.
  • the manipulation for projection and retraction is as explained heretofore, i.e. by rotating magnet 90 to the position shown in FIG. 4, the Writing unit 76] is projected by magnetic repulsion to the projection position, and by rotating the magnet 90 to the position shown in FIG. 5, the writing unit 70 is retracted by magnetic attraction to the retracted position.
  • a writing instrument comprising: a barrel; a writing unit movable in said barrel between a projected and a retracted position; an element of magnetically attractable material mounted on the rear end of said writing unit; a first permanent magnet slidable in said barrel and disposed rearwardly of said element and magnetically attracting said element; a second permanent magnet mounted on said barrel rearwardly of said first magnet for manipulation to permit reversal of its polarity for attracting and repelling said first magnet to thereby magnetical ly retract and magnetically project said writing unit.
  • a writing instrument comprising: a barrel; a writing unit movable in said barrel between a projected and a retracted position; an element of magnetically attractable material mounted on the rear end of said writing unit; a first permanent magnet slidable in said barrel and disposed therein rearwardly of said element and magnetically attached to said unit; said first magnet having a cam surface at its forward end; a second permanent magnet pivotably mounted on said barrel rearwardly of said first magnet to permit reversal of its polarity for attracting and repelling said first magnet to thereby magnetically retract and magnetically project said writing unit; said barrel having a forwardly facing shoulder therein; said cam surface on said first magnet acting to laterally displace said Writing unit into latching engagement with said shoulder when the writing unit is magnetically projected thereby acting to hold said unit in projected position.

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

Description

Nov. 13, 1962 D PARKER WRITING INSTRUMENTS Filed April 2, 1956 INVENTOR. DAN/EL PAD/(7? K MMJWZ W United States Patent 3,063,419 WRITING INS RUMENTS Daniel Parker, Milton Junction, Wis., assignor to The Parker Pen Company, Janesville, Wis., a corporation of Wisconsin Filed Apr. 2, 1956, Ser. No. 575,448 Claims. (Cl. 120--42.03)
The present invention relates to writing instruments, and more particularly to writing instruments having a projectable and retractable writing unit.
A writing instrument of this general character includes a barrel and a writing unit in the barrel movable between a retracted position in which the writing point of the unit is concealed in the barrel and a projected position in which the writing point is exposed forwardly beyond the barrel in writing position.
The construction is thus especially adaptable but not limited to ball point writing instruments wherein it is desired that the writing point be retracted for placing the instrument in the pocket without soiling the pocket with ink or other writing composition.
An object of the invention is to provide a novel writing instrument utilizing magnetiemeans for both projecting and retracting the writing unit.
Another object of the invention is to provide a novel writing instrument utilizing reversible polarity magnetic means for projecting and for retracting the writing unit.
Still another object is to provide a writing instrument of the character noted having magnetic means for both projecting and retracting the writing unit, and having means for holding the writing unit in projected position but releasable in response to operation of the magnetic means to all-ow the magnetic means to retract the writing unit to retracted position and retain it there.
It is a further object to provide a retractable writing instrument having a pair of magnets, the polarity of one of which is reversible to thereby selectively attract and repel the other magnet for projecting and retracting the writing unit of the writing instrument.
These and other objects will appear from the following detailed description taken in conjunction with the accompanying drawing in which:
FIG. 1 is a longitudinal sectional view of a writing instrument embodying the invention, with the writing unit in projected position;
FIG. 2 is a view similar to FIG. 1 but with the writing unit in retracted position;
FIG. 3 is a sectional view of the lower portion of a writing instrument illustrating an alternate form of projection holding means;
FIGS. 4 and 5 are longitudinal sectional views of a portion of a writing instrument illustrating another embodiment of the invention, FIG. 4 showing the writing unit in projected position and FIG. 5 showing the writing unit in retracted position; and
FIG. 6 is a sectional view of a portion of a writing instrument illustrating an alternate form of construction which may be utilized with the embodiment of the invention shown in FIGS. 1 and 2.
The writing instrument shown in FIGS. 1 and 2 includes a barrel 6 which may be made of any desired suitable material such as plastic or metal. A writing unit 7 having a writing point 8 is mounted in the barrel for sliding movement between projected position (FIG. 1) in which the writing point is exposed forwardly beyond the barrel for writing purposes, and retracted position FIG. 2) in which the writing point is concealed in the barrel. The writing unit may be a standard or conventional ball point cartridge in which the writing composition is fed to the ball point 3 through a feed section 17.
3,053,419 Patented Nov. 13, 1962 "ice In the projection and retraction of the writing unit, the feed section 17 slides through bore 18 while the rear end of the writing unit 7 slides in the upper or rear portion of the main bore of the writing instrument.
A permanent magnet 13 is associated with the writing unit 7 for movement therewith reciprocally in the barrel, and is preferably disposed at the extreme rear end of the unit 7. The magnet 13 may be attached t the writing unit either magnetically or physically. In FEGS. 1 and 2 the magnet 13 is attached to the writing unit 7 magnetically in that a magnetic element, such as a slug or cap 14 of magnetically attractable material, is fixed to the rear end of the writing unit 7 and is attracted to magnet 13. The magnet 13 is thus magnetically attached to the slug 14. However, as is illustrated in FIG. 6, this magnet may bephysically attached to the writing unit. In FIG. 6, magnet 13 is mounted directly on the rear end of writing unit 7'.
Referring to FIGS. 1 and 2, a magnet 9 of reversible polarity is provided to enable the magnet 13 to be either attracted thereto or repelled therefrom depending upon the polarity of magnet 9. Permanent magnet 9 is pivotably mounted on the barrel as at 10 so that the polarity of permanent magnet 9 may be reversed by rotating the magnet 180 degrees about its pivot point. The magnet 9 may be mounted in a circular elementll which may be manipulated by the thumb or forefinger to easily rotate magnet 9 about its pivot point to reverse its polarity. The circular element 11 is provided with serrations 12 around its circumference to facilitate such manipulation.
Referring to FIG. 1, the position of magnet 9 is such that its lower pole is of the same polarity (s) as the upper pole (s) of permanent magnet 13. iermanent magnet 13 is thus repelled away from magnet 9 forcing the writing unit forwardly. The writing unit is thereby magnetically projected to the projected position.
By simply rotatively manipulating magnet 9 to the position shown in FIG. 2, the polarity of magnet 9 is.
reversed so that the lower pole of magnet 9 is of the opposite polarity (n) as the upper pole (s) of magnet 13. The magnet 13 is therefore attracted to magnet 9, moves rearwardly theretoward, and the writing unit follows magnet 13 to be thus magnetically retracted to the retracted position.
The strength of magnets 9 and 13 may be selected to give the desired forces for projecting and retracting the writing unit and for maintaining the writing unit in projected position and retracted position. The small but very strong Alnico permanent magnets are preferred but the invention is not to be limited thereto, as any suitable magnets may be used.
Additional projection holding means may be provided to aid in maintaining the writing unit in projected position during writing. In FIGS. 1 and 2, for example, such additional projection holding means takes the form of a tapered portion 15 on the writing unit and a corresponding tapered portion 16 in the barrel. These tapered portions engage wedgingly when the writing unit is magnetically projected to the projected position and thus aid in maintaining the writing point projected while writing. When the polarity of the reversible polarity magnet is reversed, the writing unit is magnetically attracted rearwardly, the tapered portions disengage, and the unit moves rearwardly to retracted position.
The additional projection holding means may alternatively take the form, as illustrated in FIG. 3, of one or more spring fingers 160 engageable with the rearwardly facing shoulder of widened portion of the writing unit. When the writing unit is magnetically projected forwardly, the widened portion 150 of the unit snaps past the spring fingers 160, and the unit is held projected as shown in FIG. 3. When the polarity of magnet 9 is reversed, the unit is magnetically attracted rearwardly, and the spring fingers 164 spread and release the unit and the unit moves on rearwardly to the retracted position.
FIGS. 4 and 5 illustrate another embodiment of the invention wherein there is provided in a barrel 60, a forwardly facing shoulder 22 between a rear bore 20 and a forward bore 19. A permanent magnet 130, slidable in upper bore 20, may be repelled from or attracted to the reversible polarity magnet 90. A plug or cap of magnetically attractable material 140 is fixed to the rear end of writing unit 70 so that the writing unit attaches to and follows magnet 130. Magnet 130, at its forward end, is cam-shaped to have a camming effect on the writing unit 70 when the magnet 130' is moved forwardly. Thus, when magnet 130 is repelled from magnet 90, the writing unit 70 is not only projected forwardly but is also moved laterally by this camming action to engage the forwardly facing shoulder 22. Forwardly facing shoulder 22 therefore provides an additional projection holding means for maintaining the writing unit in projected position against the forces applied during writing. The manipulation for projection and retraction is as explained heretofore, i.e. by rotating magnet 90 to the position shown in FIG. 4, the Writing unit 76] is projected by magnetic repulsion to the projection position, and by rotating the magnet 90 to the position shown in FIG. 5, the writing unit 70 is retracted by magnetic attraction to the retracted position.
I claim:
1. A writing instrument comprising: a barrel; a writing unit movable in said barrel between a projected and a retracted position; an element of magnetically attractable material mounted on the rear end of said writing unit; a first permanent magnet slidable in said barrel and disposed rearwardly of said element and magnetically attracting said element; a second permanent magnet mounted on said barrel rearwardly of said first magnet for manipulation to permit reversal of its polarity for attracting and repelling said first magnet to thereby magnetical ly retract and magnetically project said writing unit.
2. The invention defined in claim 1, including a projected position holding means for releasably retaining said writing unit in projected position, wherein said projected position holding means comprises a tapered portion on the 4- writing unit and a corresponding tapered portion in the barrel arranged for wedging interengagement when the writing unit is magnetically projected.
3. The invention defined in claim 1, including a projected position holding means for releasably retaining said Writing unit in projected position, wherein said projected position holding means comprises a rearwardly facing shoulder on the writing unit and a spring finger mounted in the barrel for latching engagement with the shoulder when the writing unit is magnetically projected.
4. The invention defined in claim 1, including a projected position holding means for releasably retaining said Writing unit in projected position, wherein said projected position holding means comprises a forwardly facing shoulder in the barrel arranged for latching engagement with the writing unit when it is magnetically projected.
5. A writing instrument comprising: a barrel; a writing unit movable in said barrel between a projected and a retracted position; an element of magnetically attractable material mounted on the rear end of said writing unit; a first permanent magnet slidable in said barrel and disposed therein rearwardly of said element and magnetically attached to said unit; said first magnet having a cam surface at its forward end; a second permanent magnet pivotably mounted on said barrel rearwardly of said first magnet to permit reversal of its polarity for attracting and repelling said first magnet to thereby magnetically retract and magnetically project said writing unit; said barrel having a forwardly facing shoulder therein; said cam surface on said first magnet acting to laterally displace said Writing unit into latching engagement with said shoulder when the writing unit is magnetically projected thereby acting to hold said unit in projected position.
References Cited in the file of this patent UNITED STATES PATENTS 2,557,634 Cox June 19, 1951 2,683,931 Fahlgren July 20, 1954 2,693,170v Sears Nov. 2, 1954 2,711,022 Salfelder June 21, 1955 2,793,618 Benson et al. May 28, 1957 2,870,741 Kersten Ian. 27, 1959 FOREIGN PATENTS 145,325 Germany Nov. 25, 1903
US575448A 1956-04-02 1956-04-02 Writing instruments Expired - Lifetime US3063419A (en)

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Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1982000115A1 (en) * 1980-07-05 1982-01-21 Heinzmann W Propelling pencil
US5505553A (en) * 1994-11-14 1996-04-09 Saviano; Jamesen G. Writing aid
WO1997009901A1 (en) * 1995-09-15 1997-03-20 Lvmh Recherche Use of a magnetic control system in a device comprising an active make-up or operating element
US6588958B1 (en) 2002-04-02 2003-07-08 Concept Workshop Worldwide, Llc Airtight magnetic applicator system
WO2004060697A1 (en) * 2003-01-02 2004-07-22 Hilmar Nicolay Writing utensil
US20040228671A1 (en) * 2003-05-17 2004-11-18 Sunatori Go Simon Auto-retractable pen mechanism with a cushion effect
US20090175672A1 (en) * 2008-01-01 2009-07-09 Thomas Killion Two-piece magnetically actuated pen
WO2010133800A1 (en) 2009-05-19 2010-11-25 SOCIéTé BIC Writing implement with magnetic repulsion
WO2011127878A1 (en) * 2010-04-12 2011-10-20 Reidinger Gmbh Pen having a magnet
US20120073761A1 (en) * 2009-05-19 2012-03-29 Societe Bic Manual strip applicator, in particular a corrector
US20160183661A1 (en) * 2012-12-20 2016-06-30 Parfums Christian Dior Device for packaging a product, in particular a cosmetic product
US9744796B1 (en) * 2017-04-19 2017-08-29 Kent David Lyon Retractable writing instrument
US10086641B1 (en) * 2017-05-09 2018-10-02 Wilfredo Vazquez Therapeutic cognitive focus device
CN110254098A (en) * 2019-06-24 2019-09-20 安徽石轩文化科技有限公司 A kind of rattan plaited penholder
US10532601B2 (en) * 2016-01-08 2020-01-14 Scribe Technical Consulting Llc Writing instrument with magnetic features and quick refill capability
WO2020074025A1 (en) * 2018-10-12 2020-04-16 Klaska Michal Fountain pen
US11062833B2 (en) * 2016-08-30 2021-07-13 Becton, Dickinson And Company Cover for tissue penetrating device with integrated magnets and magnetic shielding
US11344220B2 (en) 2016-05-13 2022-05-31 Becton, Dickinson And Company Invasive medical device cover with magnet
EP4159467A1 (en) * 2021-09-30 2023-04-05 BIC Violex Single Member S.A. Writing instruments

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE145325C (en) * 1902-12-30 1905-11-25
US2557634A (en) * 1948-05-21 1951-06-19 Cox Isaac Eugene Fountain pen
US2683931A (en) * 1952-07-24 1954-07-20 Gordon L Fahlgren Knife
US2693170A (en) * 1949-06-09 1954-11-02 Hartley Pen Company Retractable writing instrument
US2711022A (en) * 1952-10-07 1955-06-21 Everett L Salfelder Perspective demonstrator
US2793618A (en) * 1953-08-10 1957-05-28 Streamer Pen Company Inc Gravity actuated writing instrument
US2870741A (en) * 1955-07-05 1959-01-27 Parker Pen Co Writing instrument

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE145325C (en) * 1902-12-30 1905-11-25
US2557634A (en) * 1948-05-21 1951-06-19 Cox Isaac Eugene Fountain pen
US2693170A (en) * 1949-06-09 1954-11-02 Hartley Pen Company Retractable writing instrument
US2683931A (en) * 1952-07-24 1954-07-20 Gordon L Fahlgren Knife
US2711022A (en) * 1952-10-07 1955-06-21 Everett L Salfelder Perspective demonstrator
US2793618A (en) * 1953-08-10 1957-05-28 Streamer Pen Company Inc Gravity actuated writing instrument
US2870741A (en) * 1955-07-05 1959-01-27 Parker Pen Co Writing instrument

Cited By (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1982000115A1 (en) * 1980-07-05 1982-01-21 Heinzmann W Propelling pencil
US5505553A (en) * 1994-11-14 1996-04-09 Saviano; Jamesen G. Writing aid
WO1997009901A1 (en) * 1995-09-15 1997-03-20 Lvmh Recherche Use of a magnetic control system in a device comprising an active make-up or operating element
FR2738731A1 (en) * 1995-09-15 1997-03-21 Lvmh Rech USE OF A MAGNETIC CONTROL SYSTEM IN A DEVICE COMPRISING AN ACTIVE MAKE-UP OR WORKING ELEMENT
US6588958B1 (en) 2002-04-02 2003-07-08 Concept Workshop Worldwide, Llc Airtight magnetic applicator system
WO2004060697A1 (en) * 2003-01-02 2004-07-22 Hilmar Nicolay Writing utensil
US20040228671A1 (en) * 2003-05-17 2004-11-18 Sunatori Go Simon Auto-retractable pen mechanism with a cushion effect
US6830402B2 (en) * 2003-05-17 2004-12-14 Go Simon Sunatori Auto-retractable pen mechanism with a cushion effect
US8100598B2 (en) * 2008-01-01 2012-01-24 Thomas Killion Two-piece magnetically actuated pen
US20090175672A1 (en) * 2008-01-01 2009-07-09 Thomas Killion Two-piece magnetically actuated pen
CN102803110A (en) * 2009-05-19 2012-11-28 毕克有限公司 Manual strip applicator, in particular a corrector
FR2945766A1 (en) * 2009-05-19 2010-11-26 Bic Soc MAGNETIC REPULSION WRITING INSTRUMENT
US20120073761A1 (en) * 2009-05-19 2012-03-29 Societe Bic Manual strip applicator, in particular a corrector
CN102458874A (en) * 2009-05-19 2012-05-16 毕克有限公司 Writing implement with magnetic repulsion
JP2012527363A (en) * 2009-05-19 2012-11-08 ソシエテ・ビック Writing instrument with magnetic repulsion
WO2010133800A1 (en) 2009-05-19 2010-11-25 SOCIéTé BIC Writing implement with magnetic repulsion
CN102803110B (en) * 2009-05-19 2015-04-22 毕克有限公司 Manual strip applicator, in particular a corrector
CN102458874B (en) * 2009-05-19 2015-07-01 毕克有限公司 Writing implement with magnetic repulsion
WO2011127878A1 (en) * 2010-04-12 2011-10-20 Reidinger Gmbh Pen having a magnet
US9839277B2 (en) * 2012-12-20 2017-12-12 Parfums Christian Dior Device for packaging a product, in particular a cosmetic product
US20160183661A1 (en) * 2012-12-20 2016-06-30 Parfums Christian Dior Device for packaging a product, in particular a cosmetic product
US10532601B2 (en) * 2016-01-08 2020-01-14 Scribe Technical Consulting Llc Writing instrument with magnetic features and quick refill capability
US11344220B2 (en) 2016-05-13 2022-05-31 Becton, Dickinson And Company Invasive medical device cover with magnet
US11062833B2 (en) * 2016-08-30 2021-07-13 Becton, Dickinson And Company Cover for tissue penetrating device with integrated magnets and magnetic shielding
US20210319941A1 (en) * 2016-08-30 2021-10-14 Becton, Dickinson And Company Cover For Tissue Penetrating Device With Integrated Magnets And Magnetic Shielding
US11742125B2 (en) * 2016-08-30 2023-08-29 Becton, Dickinson And Company Cover for tissue penetrating device with integrated magnets and magnetic shielding
US9744796B1 (en) * 2017-04-19 2017-08-29 Kent David Lyon Retractable writing instrument
US10086641B1 (en) * 2017-05-09 2018-10-02 Wilfredo Vazquez Therapeutic cognitive focus device
WO2020074025A1 (en) * 2018-10-12 2020-04-16 Klaska Michal Fountain pen
CN110254098A (en) * 2019-06-24 2019-09-20 安徽石轩文化科技有限公司 A kind of rattan plaited penholder
EP4159467A1 (en) * 2021-09-30 2023-04-05 BIC Violex Single Member S.A. Writing instruments
WO2023052577A1 (en) * 2021-09-30 2023-04-06 BIC Violex Single Member S.A. Writing instruments

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