DE2245237A1 - - Google Patents
Info
- Publication number
- DE2245237A1 DE2245237A1 DE19722245237 DE2245237A DE2245237A1 DE 2245237 A1 DE2245237 A1 DE 2245237A1 DE 19722245237 DE19722245237 DE 19722245237 DE 2245237 A DE2245237 A DE 2245237A DE 2245237 A1 DE2245237 A1 DE 2245237A1
- Authority
- DE
- Germany
- 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.)
- Granted
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
- A47C23/12—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases using tensioned springs, e.g. flat type
- A47C23/16—Spring mattresses with rigid frame or forming part of the bedstead, e.g. box springs; Divan bases; Slatted bed bases using tensioned springs, e.g. flat type of plane meandering type
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19722245237 DE2245237C2 (de) | 1972-09-15 | 1972-09-15 | Matratze mit in Querrichtung verlaufenden Federelementen |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19722245237 DE2245237C2 (de) | 1972-09-15 | 1972-09-15 | Matratze mit in Querrichtung verlaufenden Federelementen |
Publications (3)
Publication Number | Publication Date |
---|---|
DE2245237A1 true DE2245237A1 (fr) | 1974-01-03 |
DE2245237B1 DE2245237B1 (de) | 1974-01-03 |
DE2245237C2 DE2245237C2 (de) | 1974-08-01 |
Family
ID=5856390
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE19722245237 Expired DE2245237C2 (de) | 1972-09-15 | 1972-09-15 | Matratze mit in Querrichtung verlaufenden Federelementen |
Country Status (1)
Country | Link |
---|---|
DE (1) | DE2245237C2 (fr) |
-
1972
- 1972-09-15 DE DE19722245237 patent/DE2245237C2/de not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2245237B1 (de) | 1974-01-03 |
DE2245237C2 (de) | 1974-08-01 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
E77 | Valid patent as to the heymanns-index 1977 | ||
8340 | Patent of addition ceased/non-payment of fee of main patent |