Communications: electrical – Selective – Having indication or alarm
Patent
1975-07-25
1976-04-13
Yusko, Donald J.
Communications: electrical
Selective
Having indication or alarm
340 51, 360 12, G08G 102, G08G 109
Patent
active
039507254
ABSTRACT:
Apparatus for detection of the presence of an automobile and its direction of movement into and out of a specific area and activating a reproducing system to provide audible and/or visual information to the driver and then resetting the system upon completion of the reproduction.
REFERENCES:
patent: 2325435 (1943-07-01), Sykora
patent: 3126522 (1964-03-01), Fieser
patent: 3319222 (1967-05-01), Grant et al.
patent: 3409745 (1968-11-01), Kock
patent: 3431553 (1969-03-01), Osmond
patent: 3588808 (1971-06-01), Gustus
Geoffrey, Jr. Eugene E.
Yusko Donald J.
LandOfFree
Automobile detecting and announcing device does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Automobile detecting and announcing device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Automobile detecting and announcing device will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-754964