Two Inventions Needed 05 03 2012
1.
Cam
action refrigerator door hinges. These
would allow you to not have to adjust the feet of the refrigerator in order for
the door to shut.
2.
A. Rubber
strand or other such material disposable paint brushes that will not shed “hair”. We need disposable paint brushes that are
highly economical. Background: Modern paints contain a lot of toxic
chemicals and it takes a long time to clean a paint brush in order to reuse it;
so one is exposed to those chemicals more by cleaning it. Most modern paints have some degree of self
leveling so a soft spreading end is all that is really needed. A company could experiment in order to make
one by sandwiching a piece of rubber inner tube in various experimental configurations
fixed between the ends of two paint stirring sticks. Or even a soft strip of polyurethane rubber
with needle ends cut on one side of it would likely do it. I use disposable “Chip” type paint brushes
for utility and art type painting projects and need something with a higher
quality and less cost than them. Plus
the fact that when most of us clean a paint brush the chemical goes directly
into our water supply, I feel better about throwing out a paint dried brush.
B. We need paint brushes that do not shed “Hair”
on projects. One way to accomplish
making one would be to knit the ends together where they are fixed inside the
paint brush and gluing them in place so that they cannot pull out.
© 2012 Thomas Paul Murphy
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