"We are probably nearing the limit of all we can know about astronomy."
Simon Newcomb, astronomer ; 1888
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| Number | Title | Issue Date |
| D611441 | Mobile telephone | 03/09/2010 |
| D585047 | Mobile phone | 01/20/2009 |
| D573119 | Cellular telephone | 07/15/2008 |
| D570818 | Cell phone booth | 06/10/2008 |
| D557261 | Cellular phone cover | 12/11/2007 |
| D557247 | Cell phone booth | 12/11/2007 |
| D543181 | Folder-type cellular phone with digital camera | 05/22/2007 |
| D530700 | Cell phone | 10/24/2006 |
| D529893 | Mobile phone | 10/10/2006 |
| D526988 | Cell phone housing | 08/22/2006 |
| D526638 | Car shaped cell phone and flashlight | 08/15/2006 |
| D526315 | Cellular phone cover | 08/08/2006 |
| D526304 | Cell phone housing | 08/08/2006 |
| D526305 | Cell phone housing | 08/08/2006 |
| D525960 | Cellular telephone | 08/01/2006 |
| D524788 | Cell phone housing | 07/11/2006 |
| D524784 | Cell phone housing | 07/11/2006 |
| D500297 | Phone | 12/28/2004 |
| D490479 | Gaming device display | 05/25/2004 |
| 5050138 | Electronic wrist watch having a sound producing unit and an electrooptic data display unit An electronic wrist watch having a sound producing unit and an electrooptic data display unit, has a single flat plate member a lower surface of which is contacted with a user's hand, and a case member which is attached to one end of the plate member so a... | 09/17/1991 |
| 4969180 | Cordless pen telephone handset A fully functional writing pen having incorporated therein electronic circuitry including a miniature microphone and earpiece speaker serving as a handset in a cordless telephone system. The cordless pen handset microphone and earpiece communicate via an ... | 11/06/1990 |
| 4936037 | Pistol with concealed radio transmitter A Browning high power pistol with a concealed radio transmitter. The wood side pieces on the hollow gun handle are recessed to hold a microphone and radio transmitter circuitry in one side piece and an antenna, including its ground plane, in the other. Th... | 06/26/1990 |
| 4875229 | Vehicle telephone with call answering and recording means A unitary sun visor and cellular telephone with means for transmitting and receiving telephone cells, answering incoming calls when a vehicle is unoccupied for maintaining contact with others, recording incoming calls when a vehicle is in motion, recordin... | 10/17/1989 |
| 4158931 | Animated action toy An animated action toy for young children and the like includes a doll having a hollow body with a head having a face with a mouth and movable lips. An air bladder is mounted in the doll's body and is interconnected to move the lips in response to changes... | 06/26/1979 |
| 4087650 | Column and lever construction for a charactered telephone A column mounts on a base housing and mounts a lever for pivotal movement between an "off-hook" and an "on-hook" position. A portion of the lever is an arm of a fanciful character which holds a telephone handset. The column attaches the character to it an... | 05/02/1978 |