Hugging Mattress, Inc.
Hugging Mattress, Inc. Patent applications | ||
Patent application number | Title | Published |
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20110257904 | MEASURING DEVICE - A method and device for measuring compression of a mattress includes a laser rangefinder and a weighted body. The weighted body may be placed onto a mattress surface and a measurement is taken before and after the mattress compresses under the weight. The difference between the two measurements is converted into an output indicative of the stiffness of the mattress. In an embodiment, the measuring device is embodied in a plush animal such as a bear. | 10-20-2011 |