Fluent material handling – with receiver or receiver coacting mea – With signal – indicator – recorder – inspection means or exhibitor – Level or pressure in receiver
Reexamination Certificate
2006-12-12
2006-12-12
Douglas, Steven O. (Department: 3751)
Fluent material handling, with receiver or receiver coacting mea
With signal, indicator, recorder, inspection means or exhibitor
Level or pressure in receiver
C141S094000, C141S199000, C047S040500, C116S110000, C222S051000, C222S064000, C222S039000
Reexamination Certificate
active
07147014
ABSTRACT:
A smart water filling device comprising: a vessel, having an outlet and a space extended outwardly from one side of the vessel; a tube, one side coupled to the outlet; a float device, having a housing and a float, wherein the float is disposed inside the housing and the housing has at least one opening and one side of the housing is connected to the other side of the tube; a control device, having a housing and a control circuit, wherein the housing is positioned beside the housing of the float device and the control circuit is disposed therein; and a warning device, disposed inside the space and coupled to the control circuit; whereby while the water being filled into the vessel, the control circuit can detect the position of the float and determine the water level inside the float device, and alarm to the user by way of using the warning device.
REFERENCES:
patent: 1316167 (1919-09-01), Lecrone
patent: 3942526 (1976-03-01), Wilder et al.
patent: 4014010 (1977-03-01), Jinotti
patent: 5661926 (1997-09-01), Granger
Douglas Steven O.
Troxell Law Office PLLC
LandOfFree
Smart tree stand with water filling 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 Smart tree stand with water filling device, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Smart tree stand with water filling device will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3711513