George J Wajda

US Patent:

8296871, Oct 30, 2012

Filed:

Dec 13, 2010

Appl. No.:

12/966695

Inventors:

George J. Wajda - San Diego CA, US

International Classification:

E03D 1/00

US Classification:

4415, 137434

Abstract:

The toilet water tank refilling system includes an inlet pipe adapted for installation within the toilet water tank and adapted for connection to a water supply, a valve connected to the pipe, a float operably connected to the valve to open the valve when the water level falls below a predetermined level and to close the valve when the water level in the tank reaches the predetermined level, and a valve outlet discharging water from the water supply into the tank when the valve is open. The system does not have a valve outlet discharging water from the water supply through the overflow tube directly into the toilet bowl. The only paths for discharging water from the water supply to the toilet bowl in the toilet water tank refilling system are through the tank's flush valve when the toilet is flushed and through the overflow tube when the water level in the tank exceeds the predetermined level.

US Patent:

20100043306, Feb 25, 2010

Filed:

Aug 25, 2008

Appl. No.:

12/230167

Inventors:

George J. Wajda - San Diego CA, US

International Classification:

G09F 15/00
B65D 71/00

US Classification:

52 361, 206223

Abstract:

A small memo board is a board fabricated from cork or similar material for displaying reminders. The board is provided with a pressure-sensitive adhesive on its rear surface so that the board may be attached to almost any surface. A release liner covers the adhesive rear surface until the board is ready for use. The board will be made available as a kit containing a number of small memo boards and including small tacks for fastening reminders on the face of the small memo boards.

US Patent:

20100058521, Mar 11, 2010

Filed:

Sep 11, 2008

Appl. No.:

12/232155

Inventors:

George J. Wajda - San Diego CA, US

International Classification:

E03D 1/14

US Classification:

4324

Abstract:

The dual toilet tank system is toilet flushing system that efficiently uses the water in the tank depending on the waste being flushed. The tank body has a divider separating the tank into two compartments, one compartment has a smaller volume than the other; a flushing valve assembly with two flapper valves, one flapper valve disposed vertically higher than the other with each disposed in respective compartments; and independently operated actuators that flush the water in respective compartments or all of the tank. The smaller volume compartment is mostly used for liquid wastes while the larger volume compartment is used for solid wastes. For larger loads, both compartments are utilized.

US Patent:

20100058522, Mar 11, 2010

Filed:

Sep 11, 2008

Appl. No.:

12/232154

Inventors:

George J. Wajda - San Diego CA, US

International Classification:

E03D 1/14

US Classification:

4326

Abstract:

The toilet water saver includes a toilet tank and flushing valve assembly that efficiently uses the water in the tank for the particular waste being flushed. The flushing valve assembly has two flapper valves, one flapper valve disposed vertically higher than the other, and an actuator that operates one valve singly or both flapper valves simultaneously at the user's option. The disposition of the valves with respect to the maximum tank capacity level defines respective first and second volumes of water to be used. The higher disposed flapper valve is operated to drain a smaller volume of water for the common liquid wastes while the lower disposed flapper valve is operated to drain a much greater volume for solid waste.

US Patent:

20100058523, Mar 11, 2010

Filed:

Mar 26, 2009

Appl. No.:

12/382917

Inventors:

George J. Wajda - San Diego CA, US

International Classification:

E03D 1/14

US Classification:

4326

Abstract:

The toilet water saver includes a toilet tank and flushing valve assembly that efficiently uses the water in the tank for the particular waste being flushed. The flushing valve assembly has two flapper valves, one flapper valve disposed vertically higher than the other, and an actuator that operates one valve singly or both flapper valves simultaneously at the user's option. The disposition of the valves with respect to the maximum tank capacity level defines respective first and second volumes of water to be used. The higher disposed flapper valve is operated to drain a smaller volume of water for the common liquid wastes while the lower disposed flapper valve is operated to drain a much greater volume for solid waste. The toilet water saver is also configurable for flushing wastes from either left or right side of the toilet tank.

US Patent:

20100058524, Mar 11, 2010

Filed:

Mar 27, 2009

Appl. No.:

12/382996

Inventors:

George J. Wajda - San Diego CA, US

International Classification:

E03D 1/14

US Classification:

4326

Abstract:

The dual toilet tank system is a toilet flushing system that efficiently uses the water in the tank depending on the waste being flushed. The tank body has a divider separating the tank into two compartments, one compartment has a smaller volume than the other; a flushing valve assembly with two flapper valves, one flapper valve disposed vertically higher than the other with each disposed in respective compartments; and independently operated actuators that flush the water in respective compartments or all of the tank. The smaller volume compartment is mostly used for liquid wastes while the larger volume compartment is used for solid wastes. For larger loads, both compartments are utilized.