Horology: time measuring systems or devices – With calendar indicator – Electro-optical
Patent
1979-11-20
1982-03-30
Miska, Vit W.
Horology: time measuring systems or devices
With calendar indicator
Electro-optical
368 67, 368 73, 368239, 368256, G04C 2100
Patent
active
043228305
ABSTRACT:
An alarm device for electronic watches has a memory for storing data representing a specified date. When the user operates a switch on that day, the device sounds an alarm to tell the user the specified date has arrived.
REFERENCES:
patent: 3999050 (1976-12-01), Pitroda
patent: 4093992 (1978-06-01), Kawamura et al.
patent: 4104865 (1978-08-01), Sasaki
patent: 4150535 (1979-04-01), Morokawa et al.
patent: 4162610 (1979-07-01), Levine
Casio Computer Co. Ltd.
Miska Vit W.
LandOfFree
Electronic timepiece having an alarm unit does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Electronic timepiece having an alarm unit, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Electronic timepiece having an alarm unit will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-385987