DD20989A - - Google Patents
Info
- Publication number
- DD20989A DD20989A DD20989DA DD20989A DD 20989 A DD20989 A DD 20989A DD 20989D A DD20989D A DD 20989DA DD 20989 A DD20989 A DD 20989A
- Authority
- DD
- German Democratic Republic
Links
Publications (1)
Publication Number | Publication Date |
---|---|
DD20989A true DD20989A (en) |
Family
ID=231204
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DD20989D DD20989A (en) |
Country Status (1)
Country | Link |
---|---|
DD (1) | DD20989A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3822039A1 (en) * | 1988-06-30 | 1990-02-08 | Leitz Fa Louis | Process and appliance for metallising workpieces |
DE3836256A1 (en) * | 1988-10-25 | 1990-04-26 | Schering Ag | DEVICE FOR GALVANIZING OR CHEMICAL TREATING METAL PARTS |
-
0
- DD DD20989D patent/DD20989A/xx unknown
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3822039A1 (en) * | 1988-06-30 | 1990-02-08 | Leitz Fa Louis | Process and appliance for metallising workpieces |
DE3836256A1 (en) * | 1988-10-25 | 1990-04-26 | Schering Ag | DEVICE FOR GALVANIZING OR CHEMICAL TREATING METAL PARTS |
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DD20989A (en) |