pattern board

pattern board
a pole mounted steel board, usually whitewashed, used by shotgunners to assess the spread of the shot.

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  • Printed circuit board — Part of a 1983 Sinclair ZX Spectrum computer board; a populated PCB, showing the conductive traces, vias (the through hole paths to the other surface), and some mounted electrical components A printed circuit board, or PCB, is used to… …   Wikipedia

  • National Dairy Development Board — Type Institution of National Importance Industry Dairy Founded 1965 Headquarters Anand, India Key people Chairman, Amrita Patel …   Wikipedia

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