BR0006485B1 - lift whose counterweight is also a piston of the fluid-driven propulsion device that produces and controls its displacements. - Google Patents

lift whose counterweight is also a piston of the fluid-driven propulsion device that produces and controls its displacements.

Info

Publication number
BR0006485B1
BR0006485B1 BR0006485A BR0006485A BR0006485B1 BR 0006485 B1 BR0006485 B1 BR 0006485B1 BR 0006485 A BR0006485 A BR 0006485A BR 0006485 A BR0006485 A BR 0006485A BR 0006485 B1 BR0006485 B1 BR 0006485B1
Authority
BR
Brazil
Prior art keywords
displacements
piston
produces
fluid
controls
Prior art date
Application number
BR0006485A
Other languages
Portuguese (pt)
Other versions
BR0006485A (en
Inventor
Carlos Alberto Sors
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 filed Critical
Publication of BR0006485A publication Critical patent/BR0006485A/en
Publication of BR0006485B1 publication Critical patent/BR0006485B1/en

Links

BR0006485A 2000-05-19 2000-12-14 lift whose counterweight is also a piston of the fluid-driven propulsion device that produces and controls its displacements. BR0006485B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ARP000102412 AR024025A1 (en) 2000-05-19 2000-05-19 ELEVATOR WHOSE COUNTERWEIGHT, IS ALSO EMBOLO OF THE FLUIDODYNAMIC PROPULSION DEVICE THAT PRODUCES AND CONTROLS ITS DISPLACEMENTS

Publications (2)

Publication Number Publication Date
BR0006485A BR0006485A (en) 2002-08-20
BR0006485B1 true BR0006485B1 (en) 2009-01-13

Family

ID=3460818

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0006485A BR0006485B1 (en) 2000-05-19 2000-12-14 lift whose counterweight is also a piston of the fluid-driven propulsion device that produces and controls its displacements.

Country Status (2)

Country Link
AR (1) AR024025A1 (en)
BR (1) BR0006485B1 (en)

Also Published As

Publication number Publication date
AR024025A1 (en) 2002-09-04
BR0006485A (en) 2002-08-20

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B04C Request for examination: reinstatement - article 33, solely paragraph, of industrial property law
B08F Application fees: dismissal - article 86 of industrial property law

Free format text: REFERENTE A 5A ANUIDADE. E TAXA DE RESTAURACAO DA 3A ANUIDADE.

B08G Application fees: restoration
B09A Decision: intention to grant
B16A Patent or certificate of addition of invention granted

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 14/12/2000, OBSERVADAS AS CONDICOES LEGAIS.

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

Free format text: PATENTE EXTINTA EM 14.12.2020