BR7400797A - Valvula antigolpe de ariete hidraulica ou a servocomando
- Google Patents
Valvula antigolpe de ariete hidraulica ou a servocomando
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Publication number
BR7400797A
BR7400797ABR79774ABR79774ABR7400797ABR 7400797 ABR7400797 ABR 7400797ABR 79774 ABR79774 ABR 79774ABR 79774 ABR79774 ABR 79774ABR 7400797 ABR7400797 ABR 7400797A
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Publication date
Application filed by Aramfarpa Eng IndfiledCriticalAramfarpa Eng Ind
Priority to BR79774ApriorityCriticalpatent/BR7400797A/pt
Publication of BR7400797ApublicationCriticalpatent/BR7400797A/pt