"The wireless music box has no imaginable commercial value. Who would pay for a message sent to nobody in particular?"
David Sarnoff, American radio pioneer ; 1921
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| Number | Title | Issue Date |
| 6466142 | Method and apparatus for generating families of code signals using multi-scale shuffling A multi-scale shuffle is used in the generation of orthogonal and pseudo-orthogonal codes. A method for generating a family of pseudo-random orthogonal or pseudo-orthogonal code signals, comprises the steps of (1) generating a seed matrix of original dime... | 10/15/2002 |
| 6125378 | Method and apparatus for generating families of code signals using multiscale shuffling A multi-scale shuffle is used in the generation of orthogonal and pseudo-orthogonal codes. A method for generating a family of pseudo-random orthogonal or pseudo-orthogonal code signals, comprises the steps of (1) generating a seed matrix of original dime... | 09/26/2000 |
| 5957325 | Apparatus for storing and dispensing disposable diapers An apparatus for storing and dispensing disposable diapers includes a rectangular frame with an inverted Y-shaped partition forming two compartments for holding a stack of diapers at an incline. Openings are formed in the side walls for dispensing the dia... | 09/28/1999 |