Communications: electrical – Condition responsive indicating system – Specific condition
Patent
1998-04-09
1999-08-31
Tong, Nina
Communications: electrical
Condition responsive indicating system
Specific condition
3405736, 340539, 116210, 116DIG9, G08B 2300
Patent
active
059459123
ABSTRACT:
A rescue system is provided including a transmitter housing and a recovery assembly including a transmitter situated within an interior space of the transmitter housing. The transmitter is adapted for emitting an emergency signal via free space upon the actuation thereof. Also included is a moisture sensor situated on the transmitter housing and connected to the transmitter for actuating the same during the detection of a predetermined amount of moisture. A receiver unit includes a direction sensor for indicating a direction of the transmitter housing upon the receipt of the emergency signal via free space.
REFERENCES:
patent: 4079364 (1978-03-01), Antenore
patent: 4101894 (1978-07-01), Warner et al.
patent: 4295438 (1981-10-01), Porter
patent: 4305143 (1981-12-01), Simms et al.
patent: 4523913 (1985-06-01), Kaino
patent: 4549169 (1985-10-01), Moura et al.
patent: 4586456 (1986-05-01), Forward
patent: 4714914 (1987-12-01), Boe
patent: 4959637 (1990-09-01), Woods et al.
patent: 5021765 (1991-06-01), Morgan
patent: 5262768 (1993-11-01), Florer
patent: 5274359 (1993-12-01), Adams
patent: 5408222 (1995-04-01), Yaffe et al.
patent: 5429244 (1995-07-01), McCreary
patent: 5619187 (1997-04-01), Serfontein
LandOfFree
Ocean safe does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Ocean safe, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Ocean safe will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2427396