Matches 351 - 394 out of 394 < 1 2 3 4 5 6 7 8
Match Document Document Title
3551886 AUTOMATIC ERROR DETECTION AND CORRECTION SYSTEM  
3531631 PARITY CHECKING SYSTEM  
3488663 APPARATUS FOR COMPARISON AND CORRECTION OF SUCCESSIVE RECORDED PULSES  
3474230 PARITY CHECK MULTIPLE SCAN SCANNING SYSTEM FOR MACHINE READ CODE CHARACTERS  
3456238 CHECKING CIRCUITRY FOR INFORMATION HANDLING APPARATUS  
3430197 ERROR CORRECTION CIRCUIT FOR DIGITAL RECORDING SYSTEMS  
3423728 DECODING ARRANGEMENT WITH MAGNETIC INHIBITOR MEANS FOR PROVIDING A FAILSAFE COMMAND SIGNAL  
3391386 Card data transmitter circuit  
3387261 Circuit arrangement for detection and correction of errors occurring in the transmission of digital data  
3387262 Diagnostic system  
3303482 Redundant recording system with parity checking  
3283302 Detection of data processing errors  
3274564 Data processor  
3270318 Address checking device  
3263214 Data storage systems  
3261003 Tape error indication apparatus  
3252143 Data handling system  
3243774 Digital data werror detection and correction apparatus  
3238356 Item-data processor  
3235714 Information handling apparatus  
3231858 Data storage interrogation error prevention system  
3221310 Parity bit indicator  
3219807 Error checking apparatus for data processing system  
3157860 Core driver checking circuit  
3142829 Checking method for digital magnetic tape systems employing double transition high density recording  
3142042 Apparatus for transferring data from punched cards to a memory device  
3138782 Punched card to internal storage translator with parity check  
3136979 Checking device for record processing machines  
3129409 Magnetic tape to perforated tape digital information converter  
3115620 Sequential typewriter magnetic tape recording and checking apparatus  
3091752 Error detection circuit for instruction decoders  
3085229 Card-to-tape converter  
3079597 Byte converter  
3063636 Matrix arithmetic system with input and output error checking circuits  
3056947 Information translating apparatus  
3037191 Checking system  
3005189 Interrecord noise elimination  
3002681 Perforated tape reader  
2967296 Information extracting system  
2942242 Information reading arrangement  
2939116 Tape code translator  
2884487 Checking circuit  
2850234 Magnetic record input-output device for calculators  
3719815 Title is not available  
Matches 351 - 394 out of 394 < 1 2 3 4 5 6 7 8