DE2413033A1 - - Google Patents
Info
- Publication number
- DE2413033A1 DE2413033A1 DE19742413033 DE2413033A DE2413033A1 DE 2413033 A1 DE2413033 A1 DE 2413033A1 DE 19742413033 DE19742413033 DE 19742413033 DE 2413033 A DE2413033 A DE 2413033A DE 2413033 A1 DE2413033 A1 DE 2413033A1
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21F—WORKING OR PROCESSING OF METAL WIRE
- B21F33/00—Tools or devices specially designed for handling or processing wire fabrics or the like
- B21F33/04—Connecting ends of helical springs for mattresses
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Wire Processing (AREA)
- Automatic Assembly (AREA)
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19742413033 DE2413033C2 (de) | 1974-03-19 | Federkernmontagemaschine | |
US557669A US3924665A (en) | 1974-03-19 | 1975-03-12 | Spring core assembly machine |
GB1114075A GB1461737A (en) | 1974-03-19 | 1975-03-18 | Spring core assembly machines |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19742413033 DE2413033C2 (de) | 1974-03-19 | Federkernmontagemaschine |
Publications (3)
Publication Number | Publication Date |
---|---|
DE2413033B1 DE2413033B1 (de) | 1975-06-26 |
DE2413033A1 true DE2413033A1 (de) | 1975-06-26 |
DE2413033C2 DE2413033C2 (de) | 1976-02-19 |
Family
ID=
Also Published As
Publication number | Publication date |
---|---|
DE2413033B1 (de) | 1975-06-26 |
GB1461737A (en) | 1977-01-19 |
US3924665A (en) | 1975-12-09 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
E77 | Valid patent as to the heymanns-index 1977 | ||
8339 | Ceased/non-payment of the annual fee |