ATE548943T1 - SYNCHRONOUS CHAIR WITH ADJUSTABLE SEAT AND BACKREST - Google Patents
SYNCHRONOUS CHAIR WITH ADJUSTABLE SEAT AND BACKRESTInfo
- Publication number
- ATE548943T1 ATE548943T1 AT03078407T AT03078407T ATE548943T1 AT E548943 T1 ATE548943 T1 AT E548943T1 AT 03078407 T AT03078407 T AT 03078407T AT 03078407 T AT03078407 T AT 03078407T AT E548943 T1 ATE548943 T1 AT E548943T1
- Authority
- AT
- Austria
- Prior art keywords
- backrest
- adjustable seat
- synchronous chair
- chair
- synchronous
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C3/00—Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/957,473 US5975634A (en) | 1997-10-24 | 1997-10-24 | Chair including novel back construction |
US08/957,506 US6086153A (en) | 1997-10-24 | 1997-10-24 | Chair with reclineable back and adjustable energy mechanism |
US08/957,604 US5979984A (en) | 1997-10-24 | 1997-10-24 | Synchrotilt chair with forwardly movable seat |
US08/957,548 US5909923A (en) | 1997-10-24 | 1997-10-24 | Chair with novel pivot mounts and method of assembly |
US08/957,561 US5871258A (en) | 1997-10-24 | 1997-10-24 | Chair with novel seat construction |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE548943T1 true ATE548943T1 (en) | 2012-03-15 |
Family
ID=45217819
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT03078407T ATE548943T1 (en) | 1997-10-24 | 1998-10-19 | SYNCHRONOUS CHAIR WITH ADJUSTABLE SEAT AND BACKREST |
AT03078408T ATE533382T1 (en) | 1997-10-24 | 1998-10-19 | SYNCHRONOUS CHAIR WITH ADJUSTABLE SEAT AND ADJUSTABLE BACKREST |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT03078408T ATE533382T1 (en) | 1997-10-24 | 1998-10-19 | SYNCHRONOUS CHAIR WITH ADJUSTABLE SEAT AND ADJUSTABLE BACKREST |
Country Status (3)
Country | Link |
---|---|
KR (1) | KR100543155B1 (en) |
AT (2) | ATE548943T1 (en) |
HK (1) | HK1072702A1 (en) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2012527945A (en) * | 2009-05-25 | 2012-11-12 | エーフォー ワールド カンパニー リミテッド | Chair with adjustable backrest angle |
KR100946664B1 (en) * | 2009-05-25 | 2010-03-09 | (주) 에이포 | Chair with a reclinable back support |
US9458905B2 (en) * | 2012-09-20 | 2016-10-04 | Steelcase Inc. | Spring assembly and method |
CN108514264A (en) * | 2018-06-20 | 2018-09-11 | 昆山奇朗数码科技有限公司 | A kind of power seat |
CN111109912A (en) * | 2018-10-31 | 2020-05-08 | 周学蒙 | Chair with music playing function |
US11596232B2 (en) * | 2019-04-16 | 2023-03-07 | MillerKnoll, Inc. | Chair for active engagement of user |
KR102071448B1 (en) * | 2019-05-16 | 2020-01-30 | 유한회사 애니체 | Back rest tilting structure of chair |
KR102366702B1 (en) | 2020-07-01 | 2022-02-22 | 한의경 | Head tilting chair |
KR102519219B1 (en) * | 2021-04-21 | 2023-04-05 | 박상근 | Chair Discharging Foreign matter |
-
1998
- 1998-10-19 KR KR1020007004400A patent/KR100543155B1/en not_active IP Right Cessation
- 1998-10-19 AT AT03078407T patent/ATE548943T1/en active
- 1998-10-19 AT AT03078408T patent/ATE533382T1/en active
-
2001
- 2001-02-14 HK HK04105026.3A patent/HK1072702A1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
HK1072702A1 (en) | 2005-09-09 |
KR20010031386A (en) | 2001-04-16 |
KR100543155B1 (en) | 2006-01-20 |
ATE533382T1 (en) | 2011-12-15 |
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