Plug-in type program storage
Plural channel error correcting apparatus and methods
Plural control memory system with multiple micro instruction rea
Plural memory controller apparatus
Plural storage system
Plural tracker character detection and boundary location system
Polling and data communication system having a pulse position to
Polymorphic programmable units employing plural levels of phased
Polymorphic programmable units employing plural levels of sub-in
Port logic for a communication bus system
Portable data entry apparatus
Portable display equipment
Portable laser scanning arrangement for and method of evaluating
Portable laser scanning arrangement for and method of evaluating
Portable OCR system
Portable traffic control apparatus
Position sensing apparatus
Post-recognition segmentation for pattern-recognition machines
Postage meter setting device
Power failure responsive warning device