BR9804161A - Utensílio aperfeiçoado particularmente apto à trefilação sob pressão de barras e fios metálicos. - Google Patents

Utensílio aperfeiçoado particularmente apto à trefilação sob pressão de barras e fios metálicos.

Info

Publication number
BR9804161A
BR9804161A BR9804161A BR9804161A BR9804161A BR 9804161 A BR9804161 A BR 9804161A BR 9804161 A BR9804161 A BR 9804161A BR 9804161 A BR9804161 A BR 9804161A BR 9804161 A BR9804161 A BR 9804161A
Authority
BR
Brazil
Prior art keywords
wires
under pressure
metal bars
particularly suitable
drawing under
Prior art date
Application number
BR9804161A
Other languages
English (en)
Portuguese (pt)
Inventor
Ferruccio Bellina
Original Assignee
Tecnovo Srl
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 IT97MI002273A external-priority patent/IT1295287B1/it
Application filed by Tecnovo Srl filed Critical Tecnovo Srl
Publication of BR9804161A publication Critical patent/BR9804161A/pt

Links

Landscapes

  • Metal Extraction Processes (AREA)
BR9804161A 1997-10-06 1998-10-06 Utensílio aperfeiçoado particularmente apto à trefilação sob pressão de barras e fios metálicos. BR9804161A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT97MI002273A IT1295287B1 (it) 1997-10-06 1997-10-06 Utensile perfezionato particolarmente idoneo alla trafilatura a pressione di vergelle e fili metallici,con filiera di pressione e

Publications (1)

Publication Number Publication Date
BR9804161A true BR9804161A (pt) 1999-12-21

Family

ID=11378000

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9804161A BR9804161A (pt) 1997-10-06 1998-10-06 Utensílio aperfeiçoado particularmente apto à trefilação sob pressão de barras e fios metálicos.

Country Status (3)

Country Link
AT (1) ATE237414T1 (de)
BR (1) BR9804161A (de)
DE (1) DE69813436T2 (de)

Also Published As

Publication number Publication date
DE69813436D1 (de) 2003-05-22
ATE237414T1 (de) 2003-05-15
DE69813436T2 (de) 2004-04-08

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Legal Events

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FG9A Patent or certificate of addition granted
B24C Patent annual fee: request for for restoration

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B24H Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
B24F Patent annual fee: publication cancelled

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B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

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B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2606 DE 15-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.