HUT50906A - Impermeable acid-proof and akali-proof tube joint for interconnecting pipes of concrete or reinforced concrete engineering structures and method for forming the tube joint
- Google Patents
Impermeable acid-proof and akali-proof tube joint for interconnecting pipes of concrete or reinforced concrete engineering structures and method for forming the tube joint
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Publication number
HUT50906A
HUT50906AHU143987AHU143987AHUT50906AHU T50906 AHUT50906 AHU T50906AHU 143987 AHU143987 AHU 143987AHU 143987 AHU143987 AHU 143987AHU T50906 AHUT50906 AHU T50906A
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Application filed by Del Dunantuli Vizuegyi EpitoefiledCriticalDel Dunantuli Vizuegyi Epitoe
Priority to HU143987ApriorityCriticalpatent/HU202607B/en
Publication of HUT50906ApublicationCriticalpatent/HUT50906A/en
Publication of HU202607BpublicationCriticalpatent/HU202607B/en
HU143987A1987-04-031987-04-03
Waterproof and acid-and alkali-resistant pipe connection for connecting pipes of concrete or reinforced concrete structures and a procedure for pipe connection
HU202607B
(en)
Waterproof and acid-and alkali-resistant pipe connection for connecting pipes of concrete or reinforced concrete structures and a procedure for pipe connection
Waterproof and acid-and alkali-resistant pipe connection for connecting pipes of concrete or reinforced concrete structures and a procedure for pipe connection
Waterproof and acid-and alkali-resistant pipe connection for connecting pipes of concrete or reinforced concrete structures and a procedure for pipe connection
Building unit for fundamental building constructions and method for forming reinforced concrete respectively concrete piers and method for forming wall structures from building units of small or medium size
Legal Events
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HMM4
Cancellation of final prot. due to non-payment of fee