Network TokenRing. MCA

3COM CORPORATION   TOKENLINK III 16/4 (3C629B)
ACCTON TECHNOLOGY CORPORATION   RINGPAIR-MC4/16
CABLETRON SYSTEMS, INC.   T3015
CNET TECHNOLOGY, INC.   CN1000T/2
COMPEX, INC.   TNET16-MC
DANPEX CORPORATION   TR-3016MC
KINGSTON TECHNOLOGY CORPORATION   TOKEN RX KTR-MC16/4
MADGE NETWORKS, LTD.   SMART 16/4 MC HUBCARD
MADGE NETWORKS, LTD.   STRAIGHT BLUE 16/4 MC
NDC COMMUNICATIONS, INC.   OPENTOKEN/16MM
PROTEON, INC.   PRONET-4/16 MODEL P1890
PROTEON, INC.   PRONET-4/16 MODEL P1892 PLUS
RACORE COMPUTER PRODUCTS, INC.   M8118 (REV.1.0)
STANDARD MICROSYSTEMS CORPORATION   TOKENCARD ELITE/A SMC8115T/A
SYSKONNECT, INC.   SK-NET TR/MC2
THOMAS-CONRAD CORPORATION   TC4046
TRENDWARE INTERNATIONAL, INC.   TOKEN-MC