DD109934A2 - - Google Patents
Info
- Publication number
- DD109934A2 DD109934A2 DD17079073A DD17079073A DD109934A2 DD 109934 A2 DD109934 A2 DD 109934A2 DD 17079073 A DD17079073 A DD 17079073A DD 17079073 A DD17079073 A DD 17079073A DD 109934 A2 DD109934 A2 DD 109934A2
- Authority
- DD
- German Democratic Republic
Links
Priority Applications (7)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DD17079073A DD109934A2 (enrdf_load_stackoverflow) | 1973-05-14 | 1973-05-14 | |
AT1029773A AT329937B (de) | 1973-01-15 | 1973-12-10 | Rohrverbindung, insbesondere fur erdverlegte duroplastrohre mit grossen nennweiten und hohen betriebsdrucken |
CS890773A CS175681B1 (enrdf_load_stackoverflow) | 1973-01-15 | 1973-12-21 | |
DE19742401061 DE2401061A1 (de) | 1973-01-15 | 1974-01-10 | Rohrverbindung fuer nichtmetallische und metallische leitungen |
CH46074A CH579740A5 (enrdf_load_stackoverflow) | 1973-01-15 | 1974-01-14 | |
FR7401302A FR2214078B3 (enrdf_load_stackoverflow) | 1973-01-15 | 1974-01-15 | |
GB180574A GB1443872A (en) | 1973-01-15 | 1974-01-15 | Pipe coupling |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DD17079073A DD109934A2 (enrdf_load_stackoverflow) | 1973-05-14 | 1973-05-14 |
Publications (1)
Publication Number | Publication Date |
---|---|
DD109934A2 true DD109934A2 (enrdf_load_stackoverflow) | 1974-11-20 |
Family
ID=5491211
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DD17079073A DD109934A2 (enrdf_load_stackoverflow) | 1973-01-15 | 1973-05-14 |
Country Status (1)
Country | Link |
---|---|
DD (1) | DD109934A2 (enrdf_load_stackoverflow) |
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1973
- 1973-05-14 DD DD17079073A patent/DD109934A2/xx unknown