CH354695A - Writing implement - Google Patents

Writing implement

Info

Publication number
CH354695A
CH354695A CH354695DA CH354695A CH 354695 A CH354695 A CH 354695A CH 354695D A CH354695D A CH 354695DA CH 354695 A CH354695 A CH 354695A
Authority
CH
Switzerland
Prior art keywords
writing implement
writing
implement
Prior art date
Application number
Other languages
German (de)
Inventor
Weisser Karl
Original Assignee
Kahn David 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 Kahn David Inc filed Critical Kahn David Inc
Publication of CH354695A publication Critical patent/CH354695A/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
    • B43K24/02—Mechanisms for selecting, projecting, retracting or locking writing units for locking a single writing unit in only fully projected or retracted positions
    • B43K24/08—Mechanisms for selecting, projecting, retracting or locking writing units for locking a single writing unit in only fully projected or retracted positions operated by push-buttons
    • B43K24/084—Mechanisms for selecting, projecting, retracting or locking writing units for locking a single writing unit in only fully projected or retracted positions operated by push-buttons with saw-like or analogous cams
CH354695D 1955-08-30 1956-08-14 Writing implement CH354695A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US354695XA 1955-08-30 1955-08-30

Publications (1)

Publication Number Publication Date
CH354695A true CH354695A (en) 1961-05-31

Family

ID=21882867

Family Applications (1)

Application Number Title Priority Date Filing Date
CH354695D CH354695A (en) 1955-08-30 1956-08-14 Writing implement

Country Status (4)

Country Link
CH (1) CH354695A (en)
FR (1) FR1156612A (en)
GB (1) GB854313A (en)
MY (1) MY6200031A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3144005A (en) * 1960-04-14 1964-08-11 Frank T Johmann Retraction-protraction mechanism for writing instruments
DE3069589D1 (en) * 1979-07-02 1984-12-13 Platignum Plc A retractable mechanism for a writing element
EP0538503B1 (en) * 1991-10-21 1995-02-15 KOTOBUKI & CO., LTD. A rotary-cam ball-point pen
US5713680A (en) * 1994-11-10 1998-02-03 Crown Fancy Goods Co., Ltd. Combined writing tool
CN110126510A (en) * 2019-06-18 2019-08-16 青岛点石文具用品有限公司 With extendible pen clip by starting writing

Also Published As

Publication number Publication date
FR1156612A (en) 1958-05-19
GB854313A (en) 1960-11-16
MY6200031A (en) 1962-12-31

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