NL6912450A - - Google Patents

Info

Publication number
NL6912450A
NL6912450A NL6912450A NL6912450A NL6912450A NL 6912450 A NL6912450 A NL 6912450A NL 6912450 A NL6912450 A NL 6912450A NL 6912450 A NL6912450 A NL 6912450A NL 6912450 A NL6912450 A NL 6912450A
Authority
NL
Netherlands
Application number
NL6912450A
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 filed Critical
Publication of NL6912450A publication Critical patent/NL6912450A/xx

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
    • B43K24/086—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 heart-shaped cams, balls

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Toys (AREA)
  • Mechanical Pencils And Projecting And Retracting Systems Therefor, And Multi-System Writing Instruments (AREA)
  • Pens And Brushes (AREA)
NL6912450A 1968-11-19 1969-08-15 NL6912450A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19681809668 DE1809668A1 (de) 1968-11-19 1968-11-19 Herzkurven-Drueckermechanik

Publications (1)

Publication Number Publication Date
NL6912450A true NL6912450A (enrdf_load_stackoverflow) 1970-05-21

Family

ID=5713719

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6912450A NL6912450A (enrdf_load_stackoverflow) 1968-11-19 1969-08-15

Country Status (5)

Country Link
CH (1) CH493340A (enrdf_load_stackoverflow)
DE (1) DE1809668A1 (enrdf_load_stackoverflow)
FR (1) FR2023582A1 (enrdf_load_stackoverflow)
GB (1) GB1266592A (enrdf_load_stackoverflow)
NL (1) NL6912450A (enrdf_load_stackoverflow)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1318657A (fr) * 1961-12-20 1963-02-22 équipement avec agitateur pour flacons de vernis et produits volatils analogues
DE3201235A1 (de) * 1982-01-16 1983-08-04 Schleif, Ludwig, 7580 Bühl Kugelschreiber mit stempeleinrichtung
AT16372U1 (de) 2018-04-09 2019-07-15 Bankhamer Thomas Tischfußballgerät

Also Published As

Publication number Publication date
GB1266592A (enrdf_load_stackoverflow) 1972-03-15
DE1809668A1 (de) 1970-06-11
FR2023582A1 (enrdf_load_stackoverflow) 1970-08-21
CH493340A (de) 1970-07-15

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