DD115077A1 - - Google Patents
Info
- Publication number
- DD115077A1 DD115077A1 DD18139074A DD18139074A DD115077A1 DD 115077 A1 DD115077 A1 DD 115077A1 DD 18139074 A DD18139074 A DD 18139074A DD 18139074 A DD18139074 A DD 18139074A DD 115077 A1 DD115077 A1 DD 115077A1
- Authority
- DD
- German Democratic Republic
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPINGÂ
- B63B19/00—Arrangements or adaptations of ports, doors, windows, port-holes, or other openings or covers
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD18139074A DD115077A1 (en:Method) | 1974-09-30 | 1974-09-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DD18139074A DD115077A1 (en:Method) | 1974-09-30 | 1974-09-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DD115077A1 true DD115077A1 (en:Method) | 1975-09-12 |
Family
ID=5497468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DD18139074A DD115077A1 (en:Method) | 1974-09-30 | 1974-09-30 |
Country Status (1)
| Country | Link |
|---|---|
| DD (1) | DD115077A1 (en:Method) |
-
1974
- 1974-09-30 DD DD18139074A patent/DD115077A1/xx unknown