{HEAD ~ A screen apparatus}, which in certain aspects is {TAIL ~ a screen apparatus} having a support, screening material on the support, and energizable identification apparatus on the support for identifying the screen apparatus; a vibratory separator with such a screen apparatus; and a vibratory separator or shaker with energizable identification apparatus 
is
{ HEAD ~ A screen apparatus } , which in certain aspects is { TAIL ~ a screen apparatus } having a support , screening material on the support , and energizable identification apparatus on the support for identifying the screen apparatus ; a vibratory separator with such a screen apparatus ; and a vibratory separator or shaker with energizable identification apparatus
HEAD HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH