RO76256A - Liant pentru forme si miezuri de turnatorie
- Google Patents
Liant pentru forme si miezuri de turnatorie
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Publication number
RO76256A
RO76256ARO7893864ARO9386478ARO76256ARO 76256 ARO76256 ARO 76256ARO 7893864 ARO7893864 ARO 7893864ARO 9386478 ARO9386478 ARO 9386478ARO 76256 ARO76256 ARO 76256A
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ashland Oil Inc,UsfiledCriticalAshland Oil Inc,Us
Priority to RO7893864ApriorityCriticalpatent/RO76256A/ro
Publication of RO76256ApublicationCriticalpatent/RO76256A/ro