Bizarre Patents
Mouthguard made at least partially from an edible candy
A mouthguard includes a U-shaped upper bite plate which removably fits over upper teeth of a person, with the entire upper bite plate being made from a soft, deformable and edible gummi candy.
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| Number | Title | Issue Date |
| 5438594 | Device for demodulating digital signals modulated by an alternating modulation constellation technique A device for demodulating a signal modulated on two axes in phase quadrature using a π/4-QPSK type digital modulation technique employing alternately two phase-shifted constellations. The device includes: a voltage-controlled oscillator (28) supplying a ... | 08/01/1995 |
| 5369673 | Framed digital signal regenerator suitable for microwave digital transmission installations A regenerator for regenerating received framed digital signals including justification bit includes an arrangement associating justification mechanisms with the operation of a fractionally spaced self-adaptive equalizer which is modified to accept instruc... | 11/29/1994 |
