...that after Walter Hunt patented the safety pin in 1849, he sold the rights to it for $400?
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| Number | Title | Issue Date |
| 7562636 | Writing instrument holder and bookmark Provided herein is various embodiments of a combined writing instrument holder and bookmark for use with a book and at least one writing instrument. The combined writing instrument holder and bookmark includes a first loop, a second loop and an elongate member. The ... | 07/21/2009 |
| D580988 | Combined writing instrument holder and bookmark | 11/18/2008 |
| 7316516 | Pocketable writing instrument A pocketable writing instrument includes an elongate body which incorporates a flexible dual tab grip 66. The grip provides the user with additional surface area with which to grip the instrument during writing; this allows the device to be comfortable during... | 01/08/2008 |
| 7290953 | Pocketable note holder with writing instrument A pocketable device includes a body preferably made from a single piece of thin material which holds a notepad 48 and writing instrument 46. Slits or cutouts at appropriate locations on the body create a writing instrument receptacle 32 and tabs... | 11/06/2007 |
| D523473 | Pocketable note holder with writing instrument | 06/20/2006 |