USD382150S - Flexible spring hinge for chair back and seat - Google Patents
Flexible spring hinge for chair back and seat Download PDFInfo
- Publication number
- USD382150S USD382150S US29/054,437 US5443796F USD382150S US D382150 S USD382150 S US D382150S US 5443796 F US5443796 F US 5443796F US D382150 S USD382150 S US D382150S
- Authority
- US
- United States
- Prior art keywords
- seat
- chair back
- spring hinge
- flexible spring
- view
- Prior art date
- 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.)
- Expired - Lifetime
Links
Images
Description
FIG. 1 is a rear, lower, perspective view of a flexible spring hinge for a chair back and seat, showing my new design; the broken lines indicating a chair are shown for illustrative purposes only and form no part of the claimed design;
FIG. 2 is an enlarged, lower rear perspective view thereof.
FIG. 3 is a bottom plan view thereof;
FIG. 4 is a right side elevational view thereof, the left side being a mirror image thereof;
FIG. 5 is a rear elevational view thereof;
FIG. 6 is a front elevational view thereof; and,
FIG. 7 is a top plan view thereof.
FIGS. 3 through 7 have been shown on a reduced scale in respect to FIG. 2 but on an enlarged scale with respect to FIG. 1.
Claims (1)
- The ornamental design for a flexible spring hinge for chair back and seat, as shown and described.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US29/054,437 USD382150S (en) | 1996-05-14 | 1996-05-14 | Flexible spring hinge for chair back and seat |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US29/054,437 USD382150S (en) | 1996-05-14 | 1996-05-14 | Flexible spring hinge for chair back and seat |
Publications (1)
Publication Number | Publication Date |
---|---|
USD382150S true USD382150S (en) | 1997-08-12 |
Family
ID=71511648
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US29/054,437 Expired - Lifetime USD382150S (en) | 1996-05-14 | 1996-05-14 | Flexible spring hinge for chair back and seat |
Country Status (1)
Country | Link |
---|---|
US (1) | USD382150S (en) |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US235360A (en) * | 1880-12-14 | Austin d | ||
US274131A (en) * | 1883-03-20 | Carriage-seat | ||
US2083838A (en) * | 1934-05-19 | 1937-06-15 | Fritz Cross Company | Chair |
US2454912A (en) * | 1944-10-30 | 1948-11-30 | Mishawaka Rubber & Woolen Mfg | Springy adjustable seating structure |
US4032190A (en) * | 1975-06-13 | 1977-06-28 | Fehlbaum | Ergonomically designed chair |
US4054317A (en) * | 1976-01-13 | 1977-10-18 | Herman Miller, Inc. | Chair construction |
US4379589A (en) * | 1980-09-03 | 1983-04-12 | Interieur Forma S.A. | Reclinable chair |
US4790600A (en) * | 1987-01-16 | 1988-12-13 | J. G. Furniture Systems, Inc. | Task chair |
USD345060S (en) * | 1992-01-16 | 1994-03-15 | JSJ Seating Corporation | Chair |
-
1996
- 1996-05-14 US US29/054,437 patent/USD382150S/en not_active Expired - Lifetime
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US235360A (en) * | 1880-12-14 | Austin d | ||
US274131A (en) * | 1883-03-20 | Carriage-seat | ||
US2083838A (en) * | 1934-05-19 | 1937-06-15 | Fritz Cross Company | Chair |
US2454912A (en) * | 1944-10-30 | 1948-11-30 | Mishawaka Rubber & Woolen Mfg | Springy adjustable seating structure |
US4032190A (en) * | 1975-06-13 | 1977-06-28 | Fehlbaum | Ergonomically designed chair |
US4054317A (en) * | 1976-01-13 | 1977-10-18 | Herman Miller, Inc. | Chair construction |
US4379589A (en) * | 1980-09-03 | 1983-04-12 | Interieur Forma S.A. | Reclinable chair |
US4790600A (en) * | 1987-01-16 | 1988-12-13 | J. G. Furniture Systems, Inc. | Task chair |
USD345060S (en) * | 1992-01-16 | 1994-03-15 | JSJ Seating Corporation | Chair |
Non-Patent Citations (1)
Title |
---|
Cartwright, p. 2D, Chair #G5517 shown. |
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