IT1219950B - Perfezionato punzone per la lavorazione a freddo di metalli - Google Patents

Perfezionato punzone per la lavorazione a freddo di metalli

Info

Publication number
IT1219950B
IT1219950B IT48038/88A IT4803888A IT1219950B IT 1219950 B IT1219950 B IT 1219950B IT 48038/88 A IT48038/88 A IT 48038/88A IT 4803888 A IT4803888 A IT 4803888A IT 1219950 B IT1219950 B IT 1219950B
Authority
IT
Italy
Prior art keywords
punching
metal
punch tool
edge
dia
Prior art date
Application number
IT48038/88A
Other languages
English (en)
Other versions
IT8848038A0 (it
Inventor
Sneed Sonny
Original Assignee
Sneed Sonny
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 Sneed Sonny filed Critical Sneed Sonny
Priority to IT48038/88A priority Critical patent/IT1219950B/it
Publication of IT8848038A0 publication Critical patent/IT8848038A0/it
Application granted granted Critical
Publication of IT1219950B publication Critical patent/IT1219950B/it

Links

Landscapes

  • Punching Or Piercing (AREA)
IT48038/88A 1988-05-31 1988-05-31 Perfezionato punzone per la lavorazione a freddo di metalli IT1219950B (it)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT48038/88A IT1219950B (it) 1988-05-31 1988-05-31 Perfezionato punzone per la lavorazione a freddo di metalli

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT48038/88A IT1219950B (it) 1988-05-31 1988-05-31 Perfezionato punzone per la lavorazione a freddo di metalli

Publications (2)

Publication Number Publication Date
IT8848038A0 IT8848038A0 (it) 1988-05-31
IT1219950B true IT1219950B (it) 1990-05-24

Family

ID=11264119

Family Applications (1)

Application Number Title Priority Date Filing Date
IT48038/88A IT1219950B (it) 1988-05-31 1988-05-31 Perfezionato punzone per la lavorazione a freddo di metalli

Country Status (1)

Country Link
IT (1) IT1219950B (it)

Also Published As

Publication number Publication date
IT8848038A0 (it) 1988-05-31

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