JPS5247386B1 - - Google Patents
Info
- Publication number
- JPS5247386B1 JPS5247386B1 JP47006409A JP640972A JPS5247386B1 JP S5247386 B1 JPS5247386 B1 JP S5247386B1 JP 47006409 A JP47006409 A JP 47006409A JP 640972 A JP640972 A JP 640972A JP S5247386 B1 JPS5247386 B1 JP S5247386B1
- 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
- A47C23/00—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases
- A47C23/04—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases using springs in compression, e.g. coiled
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US10697271A | 1971-01-18 | 1971-01-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5247386B1 true JPS5247386B1 (ja) | 1977-12-02 |
Family
ID=22314200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP47006409A Pending JPS5247386B1 (ja) | 1971-01-18 | 1972-01-14 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3722013A (ja) |
| JP (1) | JPS5247386B1 (ja) |
| AU (1) | AU450431B2 (ja) |
| BR (1) | BR7200277D0 (ja) |
| CA (2) | CA948795A (ja) |
| DE (2) | DE2201852C3 (ja) |
| FR (1) | FR2122909A5 (ja) |
| GB (2) | GB1372049A (ja) |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3835485A (en) * | 1973-01-19 | 1974-09-17 | Lear Siegler Inc | Box spring assembly |
| US3833948A (en) * | 1973-03-01 | 1974-09-10 | Lear Siegler Inc | Box spring assembly |
| US4000531A (en) * | 1976-02-17 | 1977-01-04 | Lear Siegler, Inc. | Box spring assembly and grid |
| US4120058A (en) * | 1977-08-15 | 1978-10-17 | Hoover Universal, Inc. | Low profile box spring assembly |
| JPS5439123U (ja) * | 1977-08-19 | 1979-03-15 | ||
| JPS5439124U (ja) * | 1977-08-19 | 1979-03-15 | ||
| US4339834A (en) * | 1980-03-21 | 1982-07-20 | Hoover Universal, Inc. | Box spring assembly with interlocked formed wire components and method of assembling same |
| US4452438A (en) * | 1982-01-29 | 1984-06-05 | Hoover Universal, Inc. | Box spring assembly with improved corner springs |
| US4595181A (en) * | 1984-07-18 | 1986-06-17 | Webster Spring Co. Inc. | Bent wire spring unit |
| US4704752A (en) * | 1986-02-28 | 1987-11-10 | Leggett & Platt, Incorporated | Box spring assembly with modular twin continuous spring elements |
| US4730357A (en) * | 1987-03-17 | 1988-03-15 | Leggett & Platt, Incorporated | Bedding box spring |
| US4776572A (en) * | 1987-10-23 | 1988-10-11 | Surletta Zygmunt M | Box spring assembly |
| US5027459A (en) * | 1989-04-10 | 1991-07-02 | Perry Jr Leroy R | Auxiliary frame and grid and interaction with mattress periphery |
| US5165667A (en) * | 1990-08-29 | 1992-11-24 | Hoover Group, Inc. | Box spring assembly with crosswires having integral sinuous end springs |
| US5499414A (en) * | 1994-05-05 | 1996-03-19 | Simmons Company | Innerspring construction including improved edge characteristics |
| US5704595A (en) * | 1995-08-29 | 1998-01-06 | L& P Property Management Company | Nestably stackable formed wire foundation |
| US7237282B2 (en) * | 2005-01-18 | 2007-07-03 | L&P Property Management Company | Stackable and stable bedding foundation |
| US7640611B1 (en) | 2005-01-25 | 2010-01-05 | Kluft Earl S | Mattress design |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2993215A (en) * | 1956-07-09 | 1961-07-25 | Rymland Murray Jerome | Spring cushion assembly |
| US3286281A (en) * | 1965-02-24 | 1966-11-22 | Hoover Ball & Bearing Co | Box spring assembly |
| CA914322A (en) * | 1969-06-30 | 1972-11-07 | E. Klicki Chester | Spring assembly |
-
1971
- 1971-01-18 US US00106972A patent/US3722013A/en not_active Expired - Lifetime
- 1971-12-17 CA CA130,440A patent/CA948795A/en not_active Expired
- 1971-12-22 AU AU37210/71A patent/AU450431B2/en not_active Expired
- 1971-12-22 GB GB5962471A patent/GB1372049A/en not_active Expired
- 1971-12-22 GB GB1489474A patent/GB1372050A/en not_active Expired
-
1972
- 1972-01-14 JP JP47006409A patent/JPS5247386B1/ja active Pending
- 1972-01-15 DE DE2201852A patent/DE2201852C3/de not_active Expired
- 1972-01-15 DE DE2264720*A patent/DE2264720A1/de active Pending
- 1972-01-17 FR FR7201430A patent/FR2122909A5/fr not_active Expired
- 1972-01-18 BR BR277/72A patent/BR7200277D0/pt unknown
-
1974
- 1974-01-15 CA CA190,122A patent/CA954641A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2201852C3 (de) | 1975-08-21 |
| FR2122909A5 (ja) | 1972-09-01 |
| BR7200277D0 (pt) | 1973-07-10 |
| GB1372049A (en) | 1974-10-30 |
| DE2201852A1 (de) | 1972-08-10 |
| AU3721071A (en) | 1973-06-28 |
| DE2264720A1 (de) | 1974-10-17 |
| US3722013A (en) | 1973-03-27 |
| CA948795A (en) | 1974-06-04 |
| GB1372050A (en) | 1974-10-30 |
| DE2201852B2 (de) | 1975-01-02 |
| CA954641A (en) | 1974-09-10 |
| AU450431B2 (en) | 1974-07-11 |