In 1608, Dutch eyeglass maker Hans Lipperhey filed the first patent for a working telescope. The patent was denied.
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| Number | Title | Issue Date |
| 7306517 | Wagering gaming and method of play A game enhances conventional video poker by providing players an enhanced opportunity to hit four of a kind. Ideally, players are provided an option to place a wager once five initial cards are displayed. The option is provided in response to the five dealt cards in... | 12/11/2007 |
| 7266196 | Telephone mouthpiece and earpiece cover system A telephone mouthpiece and earpiece cover system for helping protect a user from contact from germs on a telephone. The system includes an earpiece cover attachment and a mouthpiece cover attachment. The earpiece cover attachment comprises a base having a plurality ... | 09/04/2007 |
| 6364125 | Organizer and storage container The present invention relates to a device capable of organizing and storing a variety of items. The present invention comprises a base, a primary tubular member, one or more hollow tubular storage members, one or more hollow tubular delivery members and o... | 04/02/2002 |