Data carrier for use in data processing apparatus
Data carrier optically readable by transmission and method of ma
Data collection system
Data control devices
Data entry device
Data processing system
Data reader
Data reading device
Data storage and retrieval system
Data transducer
Data-transfer system
Decision tree graphical computer
Decoder clutching system for minicomputers
Decompression plan calculator
Decoying calculator
Desk-top calculator
Detection system for spatially-distributed set of radiation beam
Device and method for chronic wound condition treatment
Device and method for identifying a size of an absorbent...
Device for assisting a computer operator in the use of computer