Motion sensitive reminder

Details Motion sensitive reminder Motion sensitive reminder

1996-12-12

1998-02-24

Hofsass, Jeffery

Communications: electrical

Condition responsive indicating system

Specific condition

340568, 34030915, 340527, 340523, 340540, G08B 1314

Patent

active

057215324

ABSTRACT:
A compact motion sensitive reminder device that is readily attachable to almost any movable item that emits an audio signal when the item is initially moved from a stationary condition and then remains silent during the item's use, and emits the audio signal again only after a certain amount of time that the movable item has remained stationary.

REFERENCES:
patent: 3436726 (1969-04-01), Dentz
patent: 3870818 (1975-03-01), Barton et al.
patent: 4016538 (1977-04-01), Miller
patent: 4051397 (1977-09-01), Taylor
patent: 4229663 (1980-10-01), Sibley
patent: 4291301 (1981-09-01), Chan
patent: 4412205 (1983-10-01), Von Kemenczky
patent: 4558307 (1985-12-01), Lienart van Lidt de Jeude
patent: 4884067 (1989-11-01), Nordholm
patent: 4933852 (1990-06-01), Lemelson
patent: 4980667 (1990-12-01), Ames
patent: 5043705 (1991-08-01), Rooz et al.
patent: 5045839 (1991-09-01), Ellis et al.
patent: 5294914 (1994-03-01), Dallas
patent: 5315289 (1994-05-01), Fuller et al.
patent: 5316515 (1994-05-01), Hyman et al.
patent: 5640145 (1997-06-01), Newham

Affiliated with

Also associated with

Rating

Motion sensitive reminder does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Motion sensitive reminder, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Motion sensitive reminder will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1877320