DK57722C - Reversible Coil Spring Mattress. - Google Patents
Reversible Coil Spring Mattress.Info
- Publication number
- DK57722C DK57722C DK57722DA DK57722C DK 57722 C DK57722 C DK 57722C DK 57722D A DK57722D A DK 57722DA DK 57722 C DK57722 C DK 57722C
- Authority
- DK
- Denmark
- Prior art keywords
- coil spring
- spring mattress
- reversible coil
- reversible
- mattress
- Prior art date
Links
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DK57722T | 1938-03-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DK57722C true DK57722C (en) | 1940-06-24 |
Family
ID=8145122
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DK57722D DK57722C (en) | 1938-03-04 | 1938-03-04 | Reversible Coil Spring Mattress. |
Country Status (1)
| Country | Link |
|---|---|
| DK (1) | DK57722C (en) |
-
1938
- 1938-03-04 DK DK57722D patent/DK57722C/en active
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