IT1025288B - Puntina di fissaggio a pressione di siqurezza - Google Patents

Puntina di fissaggio a pressione di siqurezza

Info

Publication number
IT1025288B
IT1025288B IT2891574A IT2891574A IT1025288B IT 1025288 B IT1025288 B IT 1025288B IT 2891574 A IT2891574 A IT 2891574A IT 2891574 A IT2891574 A IT 2891574A IT 1025288 B IT1025288 B IT 1025288B
Authority
IT
Italy
Prior art keywords
fixing pin
pressure fixing
safety pressure
safety
pin
Prior art date
Application number
IT2891574A
Other languages
English (en)
Italian (it)
Original Assignee
Yamazaki Tadakatsu
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
Priority claimed from JP12536373U external-priority patent/JPS5071037U/ja
Priority claimed from JP1974007248U external-priority patent/JPS5246180Y2/ja
Application filed by Yamazaki Tadakatsu filed Critical Yamazaki Tadakatsu
Application granted granted Critical
Publication of IT1025288B publication Critical patent/IT1025288B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B43—WRITING OR DRAWING IMPLEMENTS; BUREAU ACCESSORIES
    • B43M—BUREAU ACCESSORIES NOT OTHERWISE PROVIDED FOR
    • B43M15/00—Drawing-pins, Thumb-tacks
IT2891574A 1973-10-31 1974-10-29 Puntina di fissaggio a pressione di siqurezza IT1025288B (it)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP12536373U JPS5071037U (fr) 1973-10-31 1973-10-31
JP1974007248U JPS5246180Y2 (fr) 1974-01-16 1974-01-16

Publications (1)

Publication Number Publication Date
IT1025288B true IT1025288B (it) 1978-08-10

Family

ID=26341518

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2891574A IT1025288B (it) 1973-10-31 1974-10-29 Puntina di fissaggio a pressione di siqurezza

Country Status (4)

Country Link
DE (1) DE2451371A1 (fr)
FR (1) FR2249776B3 (fr)
GB (1) GB1441691A (fr)
IT (1) IT1025288B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2666543A1 (fr) * 1990-09-12 1992-03-13 Gacem Amar Punaise dite "invisible".
GB2267740B (en) * 1992-06-13 1995-05-31 Stanley Alfred & Sons Ltd Map pins
CN107323140A (zh) * 2017-07-24 2017-11-07 张旭芬 大头针

Also Published As

Publication number Publication date
DE2451371A1 (de) 1975-05-07
FR2249776A1 (fr) 1975-05-30
GB1441691A (en) 1976-07-07
FR2249776B3 (fr) 1977-08-05

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