Bizarre Patents
Mountable Printable Placard With Headband
A resilient headband in a shape for being mounted on the head of the user. The headband is equipped with a longitudinal slotted member for holding a placard.
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| Number | Title | Issue Date |
| 5430687 | Programmable logic device including a parallel input device for loading memory cells A device for configuring portions of an array of memory cells for a programmable logic device comprises a data register, a plurality of shift registers and a control unit. The data are loaded into and out of the data register in parallel. Each of the outp... | 07/04/1995 |
| 5426378 | Programmable logic device which stores more than one configuration and means for switching configurations A programmable logic device includes a configuration memory expanded to store two or more complete sets of configuration data. A switch on the output of the configuration memory controls the selection of the configuration data applied to the configurable ... | 06/20/1995 |
