--(BUSINESS WIRE)--(NAPSW)—Here’s news of an innovation many Americans will want to get their hands on: better door knobs. Since the U.S. patent for the door knob was awarded in 1878, Americans have ...
In the current day and age of design, you might have imagined we'd have come up with an aesthetic, intuitive and practical answer to the “Push – Pull” dichotomy frustrating and embarrassing confused ...
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