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La Gazette du Bureau des brevets The Patent Office Record

[73] Gilbarco Inc., US. [73] Gilbarco Inc., US. [22] 1990-11-29. [30] US (445,466) 1989-12-04. [11] 2,031,849. [13] C. [51] Int.Cl. 5B65G 15/30.



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