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BR8900453A - PROCESS FOR MANUFACTURING CONCRETE BLOCKS AND DEVICES FOR CARRYING OUT THE PROCESS - Google Patents

PROCESS FOR MANUFACTURING CONCRETE BLOCKS AND DEVICES FOR CARRYING OUT THE PROCESS

Info

Publication number
BR8900453A
BR8900453A BR898900453A BR8900453A BR8900453A BR 8900453 A BR8900453 A BR 8900453A BR 898900453 A BR898900453 A BR 898900453A BR 8900453 A BR8900453 A BR 8900453A BR 8900453 A BR8900453 A BR 8900453A
Authority
BR
Brazil
Prior art keywords
carrying
devices
concrete blocks
manufacturing concrete
manufacturing
Prior art date
Application number
BR898900453A
Other languages
Portuguese (pt)
Inventor
Gelson Elly Gubert
Original Assignee
Gelson Elly Gubert
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 Gelson Elly Gubert filed Critical Gelson Elly Gubert
Priority to BR898900453A priority Critical patent/BR8900453A/en
Publication of BR8900453A publication Critical patent/BR8900453A/en

Links

BR898900453A 1989-01-30 1989-01-30 PROCESS FOR MANUFACTURING CONCRETE BLOCKS AND DEVICES FOR CARRYING OUT THE PROCESS BR8900453A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BR898900453A BR8900453A (en) 1989-01-30 1989-01-30 PROCESS FOR MANUFACTURING CONCRETE BLOCKS AND DEVICES FOR CARRYING OUT THE PROCESS

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR898900453A BR8900453A (en) 1989-01-30 1989-01-30 PROCESS FOR MANUFACTURING CONCRETE BLOCKS AND DEVICES FOR CARRYING OUT THE PROCESS

Publications (1)

Publication Number Publication Date
BR8900453A true BR8900453A (en) 1990-08-14

Family

ID=4046492

Family Applications (1)

Application Number Title Priority Date Filing Date
BR898900453A BR8900453A (en) 1989-01-30 1989-01-30 PROCESS FOR MANUFACTURING CONCRETE BLOCKS AND DEVICES FOR CARRYING OUT THE PROCESS

Country Status (1)

Country Link
BR (1) BR8900453A (en)

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Legal Events

Date Code Title Description
B21A Expiry acc. art. 78, item i of ipl- expiry of the term of protection

Free format text: PATENTE EXTINTA EM 30/01/2004