BR6900402U - CONSTRUCTIVE ARRANGEMENT IN MECHANISM FOR HEIGHT ADJUSTMENT AND DISTANCING OF THE ROTATING CHAIR BACKREST - Google Patents

CONSTRUCTIVE ARRANGEMENT IN MECHANISM FOR HEIGHT ADJUSTMENT AND DISTANCING OF THE ROTATING CHAIR BACKREST

Info

Publication number
BR6900402U
BR6900402U BR6900402U BR6900402U BR6900402U BR 6900402 U BR6900402 U BR 6900402U BR 6900402 U BR6900402 U BR 6900402U BR 6900402 U BR6900402 U BR 6900402U BR 6900402 U BR6900402 U BR 6900402U
Authority
BR
Brazil
Prior art keywords
distancing
height adjustment
constructive arrangement
chair backrest
rotating chair
Prior art date
Application number
BR6900402U
Other languages
Portuguese (pt)
Inventor
Karl Heinz-Bergmiller
Jose Roberto Calejo Pinto
Original Assignee
Escriba Ind E Comercio De Move
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 Escriba Ind E Comercio De Move filed Critical Escriba Ind E Comercio De Move
Priority to BR6900402U priority Critical patent/BR6900402U/en
Publication of BR6900402U publication Critical patent/BR6900402U/en

Links

BR6900402U 1989-03-20 1989-03-20 CONSTRUCTIVE ARRANGEMENT IN MECHANISM FOR HEIGHT ADJUSTMENT AND DISTANCING OF THE ROTATING CHAIR BACKREST BR6900402U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BR6900402U BR6900402U (en) 1989-03-20 1989-03-20 CONSTRUCTIVE ARRANGEMENT IN MECHANISM FOR HEIGHT ADJUSTMENT AND DISTANCING OF THE ROTATING CHAIR BACKREST

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR6900402U BR6900402U (en) 1989-03-20 1989-03-20 CONSTRUCTIVE ARRANGEMENT IN MECHANISM FOR HEIGHT ADJUSTMENT AND DISTANCING OF THE ROTATING CHAIR BACKREST

Publications (1)

Publication Number Publication Date
BR6900402U true BR6900402U (en) 1991-01-02

Family

ID=3977083

Family Applications (1)

Application Number Title Priority Date Filing Date
BR6900402U BR6900402U (en) 1989-03-20 1989-03-20 CONSTRUCTIVE ARRANGEMENT IN MECHANISM FOR HEIGHT ADJUSTMENT AND DISTANCING OF THE ROTATING CHAIR BACKREST

Country Status (1)

Country Link
BR (1) BR6900402U (en)

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Legal Events

Date Code Title Description
B21A Extinguishment of a patent or of a certificate of addition of invention: extinguishment - article 78, item i of industrial property law