JPS524987B1 - - Google Patents
Info
- Publication number
- JPS524987B1 JPS524987B1 JP10215174A JP10215174A JPS524987B1 JP S524987 B1 JPS524987 B1 JP S524987B1 JP 10215174 A JP10215174 A JP 10215174A JP 10215174 A JP10215174 A JP 10215174A JP S524987 B1 JPS524987 B1 JP S524987B1
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B68—SADDLERY; UPHOLSTERY
- B68G—METHODS, EQUIPMENT, OR MACHINES FOR USE IN UPHOLSTERING; UPHOLSTERY NOT OTHERWISE PROVIDED FOR
- B68G11/00—Finished upholstery not provided for in other classes
- B68G11/04—Finished upholstery not provided for in other classes mainly composed of resilient materials, e.g. of foam rubber
- B68G11/06—Finished upholstery not provided for in other classes mainly composed of resilient materials, e.g. of foam rubber with embedded springs, e.g. bonded
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mattresses And Other Support Structures For Chairs And Beds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE1915051A DE1915051C3 (de) | 1968-03-06 | 1969-03-25 | Federkern-Matratze |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS524987B1 true JPS524987B1 (2) | 1977-02-08 |
Family
ID=5729179
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2453070A Pending JPS518068B1 (2) | 1969-03-25 | 1970-03-25 | |
| JP10215174A Pending JPS524987B1 (2) | 1969-03-25 | 1974-09-06 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2453070A Pending JPS518068B1 (2) | 1969-03-25 | 1970-03-25 |
Country Status (2)
| Country | Link |
|---|---|
| JP (2) | JPS518068B1 (2) |
| NO (1) | NO129981B (2) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54148149U (2) * | 1978-04-06 | 1979-10-15 | ||
| US20230128215A1 (en) * | 2021-10-27 | 2023-04-27 | Sleep Number Corporation | Mattress with attachable cores |
-
1970
- 1970-03-23 NO NO109170A patent/NO129981B/no unknown
- 1970-03-25 JP JP2453070A patent/JPS518068B1/ja active Pending
-
1974
- 1974-09-06 JP JP10215174A patent/JPS524987B1/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| NO129981B (2) | 1974-06-24 |
| JPS518068B1 (2) | 1976-03-13 |