BR9401579A - Perfurador de solos por pressão á pistão hidráulico. - Google Patents

Perfurador de solos por pressão á pistão hidráulico.

Info

Publication number
BR9401579A
BR9401579A BR9401579A BR9401579A BR9401579A BR 9401579 A BR9401579 A BR 9401579A BR 9401579 A BR9401579 A BR 9401579A BR 9401579 A BR9401579 A BR 9401579A BR 9401579 A BR9401579 A BR 9401579A
Authority
BR
Brazil
Prior art keywords
hydraulic piston
piston pressure
soil punch
punch
soil
Prior art date
Application number
BR9401579A
Other languages
English (en)
Inventor
Jose Aurora Goulart
Original Assignee
Souza Carlos Cezar Emery De
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 Souza Carlos Cezar Emery De filed Critical Souza Carlos Cezar Emery De
Priority to BR9401579A priority Critical patent/BR9401579A/pt
Publication of BR9401579A publication Critical patent/BR9401579A/pt

Links

BR9401579A 1994-03-28 1994-03-28 Perfurador de solos por pressão á pistão hidráulico. BR9401579A (pt)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BR9401579A BR9401579A (pt) 1994-03-28 1994-03-28 Perfurador de solos por pressão á pistão hidráulico.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR9401579A BR9401579A (pt) 1994-03-28 1994-03-28 Perfurador de solos por pressão á pistão hidráulico.

Publications (1)

Publication Number Publication Date
BR9401579A true BR9401579A (pt) 1996-01-09

Family

ID=4058775

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9401579A BR9401579A (pt) 1994-03-28 1994-03-28 Perfurador de solos por pressão á pistão hidráulico.

Country Status (1)

Country Link
BR (1) BR9401579A (pt)

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Legal Events

Date Code Title Description
GB Transfer
FA10 Dismissal: dismissal - article 33 of industrial property law