NL6807966A - - Google Patents
Info
- Publication number
- NL6807966A NL6807966A NL6807966A NL6807966A NL6807966A NL 6807966 A NL6807966 A NL 6807966A NL 6807966 A NL6807966 A NL 6807966A NL 6807966 A NL6807966 A NL 6807966A NL 6807966 A NL6807966 A NL 6807966A
- Authority
- NL
- Netherlands
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
-
- 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
- A47C23/30—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases using combinations of springs covered by more than one of the groups A47C23/04, A47C23/06 and A47C23/12; Frames therefor
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US64435867A | 1967-06-07 | 1967-06-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6807966A true NL6807966A (xx) | 1968-12-09 |
Family
ID=24584552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6807966A NL6807966A (xx) | 1967-06-07 | 1968-06-06 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US3487480A (xx) |
| BR (1) | BR6899711D0 (xx) |
| DE (1) | DE1778814A1 (xx) |
| ES (1) | ES354782A1 (xx) |
| FR (1) | FR1567789A (xx) |
| GB (1) | GB1226800A (xx) |
| NL (1) | NL6807966A (xx) |
Families Citing this family (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3574241A (en) * | 1969-01-06 | 1971-04-13 | Hoover Ball & Bearing Co | Spring and frame assembly particularly for box springs |
| CA914322A (en) * | 1969-06-30 | 1972-11-07 | E. Klicki Chester | Spring assembly |
| US3715766A (en) * | 1970-09-18 | 1973-02-13 | Hoover Ball & Bearing Co | Connector and stiffener member for intersecting wires |
| US3938204A (en) * | 1971-04-08 | 1976-02-17 | Hoover Ball And Bearing Company | Frame construction for box spring assemblies |
| US3761972A (en) * | 1971-12-20 | 1973-10-02 | Dresser Corp | Wire mat assembly for a box spring |
| US3833948A (en) * | 1973-03-01 | 1974-09-10 | Lear Siegler Inc | Box spring assembly |
| US3852838A (en) * | 1973-05-23 | 1974-12-10 | Hoover Ball & Bearing Co | Box spring assembly and improved springs therefor |
| US3977029A (en) * | 1974-09-18 | 1976-08-31 | Hoover Ball And Bearing Company | Box spring assembly with coated wire components |
| US4020512A (en) * | 1975-09-05 | 1977-05-03 | United States Steel Corporation | Bed assembly |
| US4060862A (en) * | 1976-04-28 | 1977-12-06 | Hoover Ball And Bearing Company | Box spring assembly having serpentine right angle bend springs therein |
| US4238861A (en) * | 1979-05-14 | 1980-12-16 | Hoover Universal, Inc. | Box spring assembly with limited deflection formed wire springs |
| US4371152A (en) * | 1980-01-25 | 1983-02-01 | Hoover Universal, Inc. | Box spring assembly with improved spring installation capability |
| US4339834A (en) * | 1980-03-21 | 1982-07-20 | Hoover Universal, Inc. | Box spring assembly with interlocked formed wire components and method of assembling same |
| US4684111A (en) * | 1986-02-14 | 1987-08-04 | Webster Spring Co. Inc. | Bent wire spring module |
| 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 |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2870823A (en) * | 1959-01-27 | Spring structures | ||
| US2016872A (en) * | 1933-11-29 | 1935-10-08 | Joseph W Droll | Spring structure for mattresses and the like |
| US2291390A (en) * | 1938-05-11 | 1942-07-28 | Kay Mfg Corp | Spring mattress structure |
| US3085259A (en) * | 1960-05-20 | 1963-04-16 | William C Sandor | Bed spring construction |
| US3286281A (en) * | 1965-02-24 | 1966-11-22 | Hoover Ball & Bearing Co | Box spring assembly |
-
1967
- 1967-06-07 US US644358A patent/US3487480A/en not_active Expired - Lifetime
-
1968
- 1968-05-30 GB GB1226800D patent/GB1226800A/en not_active Expired
- 1968-06-06 FR FR1567789D patent/FR1567789A/fr not_active Expired
- 1968-06-06 NL NL6807966A patent/NL6807966A/xx unknown
- 1968-06-07 BR BR199711/68A patent/BR6899711D0/pt unknown
- 1968-06-07 DE DE19681778814 patent/DE1778814A1/de active Pending
- 1968-06-07 ES ES354782A patent/ES354782A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1226800A (xx) | 1971-03-31 |
| FR1567789A (xx) | 1969-05-16 |
| US3487480A (en) | 1970-01-06 |
| ES354782A1 (es) | 1969-11-16 |
| DE1778814A1 (de) | 1971-08-12 |
| BR6899711D0 (pt) | 1973-02-06 |