IT1262741B - Pushbutton device to adjust the height of the back of chairs - Google Patents

Pushbutton device to adjust the height of the back of chairs

Info

Publication number
IT1262741B
IT1262741B ITBS930056A ITBS930056A IT1262741B IT 1262741 B IT1262741 B IT 1262741B IT BS930056 A ITBS930056 A IT BS930056A IT BS930056 A ITBS930056 A IT BS930056A IT 1262741 B IT1262741 B IT 1262741B
Authority
IT
Italy
Prior art keywords
chairs
height
adjust
pushbutton device
backs
Prior art date
Application number
ITBS930056A
Other languages
Italian (it)
Inventor
Giampietro Zappa
Original Assignee
Giampietro Zappa
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 Giampietro Zappa filed Critical Giampietro Zappa
Priority to ITBS930056A priority Critical patent/IT1262741B/en
Publication of ITBS930056A0 publication Critical patent/ITBS930056A0/en
Publication of ITBS930056A1 publication Critical patent/ITBS930056A1/en
Application granted granted Critical
Publication of IT1262741B publication Critical patent/IT1262741B/en

Links

Landscapes

  • Legs For Furniture In General (AREA)

Abstract

The subject of the present invention is a new device suitable for adjusting the height of the back of chairs, preferably office chairs, to improve the positioning of said backs, so that the chairs become more efficient for their purpose. It consists of a device directly operated by the seated person in order to position and secure the back at the necessary or desired height. <IMAGE>
ITBS930056A 1993-05-24 1993-05-24 Pushbutton device to adjust the height of the back of chairs IT1262741B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ITBS930056A IT1262741B (en) 1993-05-24 1993-05-24 Pushbutton device to adjust the height of the back of chairs

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITBS930056A IT1262741B (en) 1993-05-24 1993-05-24 Pushbutton device to adjust the height of the back of chairs

Publications (3)

Publication Number Publication Date
ITBS930056A0 ITBS930056A0 (en) 1993-05-24
ITBS930056A1 ITBS930056A1 (en) 1994-11-24
IT1262741B true IT1262741B (en) 1996-07-04

Family

ID=11345095

Family Applications (1)

Application Number Title Priority Date Filing Date
ITBS930056A IT1262741B (en) 1993-05-24 1993-05-24 Pushbutton device to adjust the height of the back of chairs

Country Status (1)

Country Link
IT (1) IT1262741B (en)

Also Published As

Publication number Publication date
ITBS930056A0 (en) 1993-05-24
ITBS930056A1 (en) 1994-11-24

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Legal Events

Date Code Title Description
0001 Granted
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19970529