Shopping Cart With Calculator Built in on Handle

Adding calculators to shopping carts will be beneficial to the shopper, possibly encouraging them to shop where the calculators are. The calculator can be built in along the length of a wider handle. The calculator can have a flip top over it that can be pulled toward the shopper and left to hang down in front while the calculator is being used. Then the top can be flipped back up after use to keep foreign matter out of the calculator area. There would be only a need for the basic calculations of addition, subtraction, multiplication and division.

Steering for Stealth Wing

An improvement of the Northrop wing would be to install the engines on a rotating attachment system. This rotation ability would allow the aircraft to maueuver more easily. When position changes, the direction will change instantly. The engine thrust causes the forward movement. If the thrust direction is changed, the aircraft will move in the opposite direction. This should enable very tight maneuvers in lightening speed.

Blogger Buzz: Blogger integrates with Amazon Associates

Blogger Buzz: Blogger integrates with Amazon Associates

Lightweight Cooler

Make a cooler out of the lightweight material used for camera bags and backpacks. Have various sizes. All the side walls will have a zippered compartment the length and width of that side and a Freezer sheet will fit inside. The freezer sheet will be made of the plastic filled with the blue freezing goo. Each sheet will be 1/2" wide and the length and width to fit the cooler wall. Each sheet can be stored in the freezer until the cooler is needed to go. Place the frozen sheet inside the zipper compartment, zip up and zip off(take it where ever you go). The top of the cooler should zip up also to hold as much cold in as possible. All 6 sides of the cooler will have the zippered compartments for the blue freezer goo sheets. On the larger sized coolers 12" x 12" and larger, there will be a divider every 3" from bottom to top. Each divider will have a zippered compartment to hold a blue freezer goo sheet. Each divider will be sewn to the back wall and tied to the front wall after the previous layer is full. Then lay food on top of that layer until you get to the next layer, and so on until full.

Blogger Buzz: Blogger integrates with Amazon Associates

Blogger Buzz: Blogger integrates with Amazon Associates

Teeth Whitener

This method is best for those with translucent teeth. These are the ones that seem the darkest even though they're clean.

The dentist will paint to coat the back of each tooth with the same white substance they use to fill teeth. It sticks to teeth well and will reflect light giving teeth a whiter appearance. It will probably need to be reapplied every month or so depending on how much wears off. This method should prove to be one of the most inexpensive means of whitening teeth.

Electricity Generator

Sunny Days and Overcast days

Have thick shatter proof glass half circles, 2 ft high and 4 ft wide, on roof. The semi-circles must be air tight. Sun heats the air inside dome and water in an enclosed duct. Heated water turns to steam, starts movement on fan that blows hot air through paddles and starts turning to create electricity and movement of paddles to turn generator to power heat pump/ac and excess goes to rest of house and property and excess goes to electric co. Hot water and steam goes to hot water heater and turns paddles that create electricity by quickly turning paddles connected to heat pump/ac. Other paddles charge photovoltaic batteries to run everything when sun isn't shining.



Rainy Days

Rain runs into grooves on roof that direct it to holes with easily cleaned plastic screens over the hole openings to keep out leaves. As many pipes as grooves can supply depending on size of roof. Located on both pitches or all. The rain runs into the 3" pipes with paddles inside that turn by water pressure and power the electrical system and charge batteries.

Carol Satterfield