CH404461A - Two-color pen with retractable elements - Google Patents

Two-color pen with retractable elements

Info

Publication number
CH404461A
CH404461A CH281964A CH281964A CH404461A CH 404461 A CH404461 A CH 404461A CH 281964 A CH281964 A CH 281964A CH 281964 A CH281964 A CH 281964A CH 404461 A CH404461 A CH 404461A
Authority
CH
Switzerland
Prior art keywords
color pen
retractable elements
retractable
elements
pen
Prior art date
Application number
CH281964A
Other languages
French (fr)
Inventor
Bourbon Jean
Original Assignee
Bourbon & Fils Ets
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 Bourbon & Fils Ets filed Critical Bourbon & Fils Ets
Publication of CH404461A publication Critical patent/CH404461A/en

Links

Classifications

    • 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
    • B43K24/10—Mechanisms for selecting, projecting, retracting or locking writing units for selecting, projecting and locking several writing units
    • B43K24/16—Mechanisms for selecting, projecting, retracting or locking writing units for selecting, projecting and locking several writing units operated by push-buttons
    • B43K24/163—Mechanisms for selecting, projecting, retracting or locking writing units for selecting, projecting and locking several writing units operated by push-buttons with one push-button for each writing unit
CH281964A 1963-03-15 1964-03-05 Two-color pen with retractable elements CH404461A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR43440A FR1361948A (en) 1963-03-15 1963-03-15 Improvements to writing devices such as pens, mechanical pencils and analogues with retractable writing element

Publications (1)

Publication Number Publication Date
CH404461A true CH404461A (en) 1965-12-15

Family

ID=9694363

Family Applications (1)

Application Number Title Priority Date Filing Date
CH281964A CH404461A (en) 1963-03-15 1964-03-05 Two-color pen with retractable elements

Country Status (9)

Country Link
US (1) US3237605A (en)
AT (1) AT254739B (en)
BE (1) BE644827A (en)
CH (1) CH404461A (en)
DE (1) DE1461594A1 (en)
ES (1) ES297901A1 (en)
FR (1) FR1361948A (en)
GB (1) GB986408A (en)
NL (2) NL6402712A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3797945A (en) * 1972-12-26 1974-03-19 N Zepell Multi-tip writing instrument with swinging door selector

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3744100A1 (en) * 1987-12-24 1989-07-06 Schleif Ludwig WRITING DEVICE IN THE FORM OF A BALLPOINT PEN WITH TWO MINES

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3152578A (en) * 1960-08-02 1964-10-13 Hofmann Ulrich Multicolor ball-point writer
FR1307761A (en) * 1961-12-05 1962-10-26 Writing instrument

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3797945A (en) * 1972-12-26 1974-03-19 N Zepell Multi-tip writing instrument with swinging door selector

Also Published As

Publication number Publication date
DE1461594A1 (en) 1969-12-11
FR1361948A (en) 1964-05-29
GB986408A (en) 1965-03-17
ES297901A1 (en) 1964-09-01
BE644827A (en) 1964-07-01
AT254739B (en) 1967-06-12
NL122102C (en)
NL6402712A (en) 1964-09-16
US3237605A (en) 1966-03-01

Similar Documents

Publication Publication Date Title
FR1379338A (en) Pen with retractable ballpoint
FR1370721A (en) bucket wheel autosampler
CH482556A (en) Retractable script cartridge pen
FR1359362A (en) Mattress with removable elements
FR1338240A (en) Retractable hinge
CH404461A (en) Two-color pen with retractable elements
FR1320853A (en) Binder-sorter with independent pockets
FR1383981A (en) Tunnel kiln with independent elements
CH411021A (en) Wagon with articulated elements
CH396687A (en) Writing device with retractable elements
FR1484820A (en) Retractable helmet
FR1373770A (en) Multicolored ink
FR1536655A (en) Retractable carriage
AT284662B (en) Writing implement
FR1436714A (en) Convertible pen with interchangeable elements
FR1399583A (en) Monorail-frame with retractable legs
CH400828A (en) Ballpoint pen
FR1385546A (en) roofing elements
ES98751Y (en) Useful retractable eraser
ES100458Y (en) Two-color retractable ballpoint pen
FR1318720A (en) Chairs with moving elements
FR1362170A (en) Forklifts improvements
FR1419407A (en) Multi-scale ruler with self-positioning elements
FR1336209A (en) Retractable ballpoint pen
FR1391707A (en) Seats with additional elements