Matches 101 - 115 out of 115 < 1 2 3
Match Document Document Title
3940918 Programmer clocks for banks and like institutions  
A programmer clock for use with alarm systems in banking and like institutions employs a diode matrix, day and hour stepper switches and a direct current motor driven clock, the positions and...
3885235 Resettable timer-alarm device used in monitoring geriatric patients  
An alarm device for use in geriatrics, medical care etc., including a timing device, one or more actuating units and an alarm device. The actuating unit for the timing device consists of one or...
3864904 WATCH WITH AN ADJUSTABLE TIME INTERVAL HAND  
In a watch, a time interval hand is mounted on a shaft with the minute and hour hands and it is axially displaceable on the shaft between a first position interconnected to the minute and hour...
3822547 DIGITAL WRIST WATCH HAVING TIMER FUNCTION  
A digital wrist watch is provided with a quartz oscillator, counting and distribution circuits and a digital electronic display device. The watch is provided with a memory circuit for the...
3501909 INTERVAL TIMER  
3432625 TIMER SWITCH  
3262110 Electric timer provided with buzzer construction  
3136114 Telephone call timer  
3136117 Time interval computing means  
3085136 Time switch  
3054992 Time interval device  
3033948 Time switch and alarm  
2864443 Timer mechanism  
2799847 Control device and system  
3616644 Title is not available  
Matches 101 - 115 out of 115 < 1 2 3