BR7904646A -
METER AND LEVELER COMPASS
- Google Patents
METER AND LEVELER COMPASS
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Publication number
BR7904646A
BR7904646ABR7904646ABR7904646ABR7904646ABR 7904646 ABR7904646 ABR 7904646ABR 7904646 ABR7904646 ABR 7904646ABR 7904646 ABR7904646 ABR 7904646ABR 7904646 ABR7904646 ABR 7904646A
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Application filed by O EnglerfiledCriticalO Engler
Priority to BR7904646ApriorityCriticalpatent/BR7904646A/en
Publication of BR7904646ApublicationCriticalpatent/BR7904646A/en