JPS4922241A - - Google Patents
Info
- Publication number
- JPS4922241A JPS4922241A JP48034190A JP3419073A JPS4922241A JP S4922241 A JPS4922241 A JP S4922241A JP 48034190 A JP48034190 A JP 48034190A JP 3419073 A JP3419073 A JP 3419073A JP S4922241 A JPS4922241 A JP S4922241A
- Authority
- JP
- Japan
- Legal status (The legal status 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 status listed.)
- Pending
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
- A47C3/12—Chairs characterised by structural features; Chairs or stools with rotatable or vertically-adjustable seats with shell-shape seat and back-rest unit, e.g. having arm rests
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C7/00—Parts, details, or accessories of chairs or stools
- A47C7/02—Seat parts
- A47C7/18—Seat parts having foamed material included in cushioning part
- A47C7/20—Seat parts having foamed material included in cushioning part with reinforcement in the foam layer
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S297/00—Chairs and seats
- Y10S297/01—Foam
Landscapes
- Chair Legs, Seat Parts, And Backrests (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US24682672A | 1972-04-24 | 1972-04-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS4922241A true JPS4922241A (de) | 1974-02-27 |
Family
ID=22932385
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP48034190A Pending JPS4922241A (de) | 1972-04-24 | 1973-03-27 |
Country Status (3)
Country | Link |
---|---|
US (1) | US3768864A (de) |
JP (1) | JPS4922241A (de) |
CA (1) | CA960789A (de) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3861741A (en) * | 1973-09-28 | 1975-01-21 | Robert M Kaufman | Auxiliary backrest |
US3942836A (en) * | 1974-04-22 | 1976-03-09 | Steelcase Inc. | Chair |
US4123105A (en) * | 1975-10-29 | 1978-10-31 | Interroyal Corporation | Chair construction |
US5695253A (en) * | 1996-08-28 | 1997-12-09 | Jenkins; Steven Robert | Article of furniture |
US20160374468A1 (en) * | 2015-06-29 | 2016-12-29 | Ipic-Gold Class Entertainment, Llc | Theater Seating |
ITUB20161022A1 (it) * | 2016-02-24 | 2017-08-24 | Torre Srl | Scocca per sedute e relativo metodo |
USD1011062S1 (en) * | 2023-09-27 | 2024-01-16 | Xinting Zhu | Chair |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1721601A (en) * | 1927-11-14 | 1929-07-23 | Franklin P Smith | Metal bench |
US1767099A (en) * | 1928-03-30 | 1930-06-24 | White Sewing Machine Corp | Bracket |
US2169197A (en) * | 1935-12-09 | 1939-08-08 | Reynolds Spring Co | Seat structure |
US2838100A (en) * | 1955-12-12 | 1958-06-10 | John W Follows | Chair, sofa, or similar article |
US3083056A (en) * | 1960-12-21 | 1963-03-26 | Schnadig Corp | Upholstered seat article |
US3139307A (en) * | 1961-11-16 | 1964-06-30 | Hawley Products Co | Article of seating |
-
1972
- 1972-04-24 US US00246826A patent/US3768864A/en not_active Expired - Lifetime
- 1972-11-20 CA CA157,142A patent/CA960789A/en not_active Expired
-
1973
- 1973-03-27 JP JP48034190A patent/JPS4922241A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
US3768864A (en) | 1973-10-30 |
CA960789A (en) | 1975-01-07 |