BR6601972U - Filtro de ar tipo gaveta - Google Patents

Filtro de ar tipo gaveta

Info

Publication number: BR6601972U
Authority: BR; Brazil
Prior art keywords: air filter; type air; drawer type; drawer; filter
Prior art date: 1986-10-20

Application number

BR6601972U

Other languages

English (en)

Inventor

Mario Amato

Original Assignee

Springer Carrier Do Nordeste S

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.)

1986-10-20

Filing date

1986-10-20

Publication date

1987-07-14

1986-10-20 Application filed by Springer Carrier Do Nordeste S filed Critical Springer Carrier Do Nordeste S

1986-10-20 Priority to BR6601972U priority Critical patent/BR6601972U/pt

1987-07-14 Publication of BR6601972U publication Critical patent/BR6601972U/pt

Links

BR6601972U 1986-10-20 1986-10-20 Filtro de ar tipo gaveta BR6601972U (pt)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
BR6601972U BR6601972U (pt)	1986-10-20	1986-10-20	Filtro de ar tipo gaveta

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
BR6601972U BR6601972U (pt)	1986-10-20	1986-10-20	Filtro de ar tipo gaveta

Publications (1)

Publication Number	Publication Date
BR6601972U true BR6601972U (pt)	1987-07-14

Family

ID=3970406

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
BR6601972U BR6601972U (pt)	1986-10-20	1986-10-20	Filtro de ar tipo gaveta

Country Status (1)

Country	Link
BR (1)	BR6601972U (pt)

1986
- 1986-10-20 BR BR6601972U patent/BR6601972U/pt not_active IP Right Cessation

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Legal Events

Date	Code	Title	Description
2008-07-01	B21A	Expiry acc. art. 78, item i of ipl- expiry of the term of protection	Free format text: PATENTE EXTINTA EM 20/10/1996