Did You Know...
...that Charles Goodyear performed some of his experiments on rubber while in debtor's prison? He was there so often he referred to it as his "hotel". Chronically in debt because of poor business sense and ill health, Goodyear depended on the generosity of friends and family. Even after he unlocked the secret to vulcanizing rubber, he was unable to improve his financial situation. When he died, his estate was $200,000 in debt.
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| Number | Title | Issue Date |
| 7329020 | Rotatable earrings A rotatable earring for wearing and rotating. An embodiment of the earring includes: an elongated member, having a first and second end; a motor that provides rotation; a decorative member, configured to provide decoration; a coupling device, coupled to the motor, a... | 02/12/2008 |
| D557761 | Fishing lure | 12/18/2007 |
| 7306442 | Pneumatic mud stamp There is a pneumatic mud stamp including an applicator, a tube-like member, a stopper, a retraction mechanism, ad a pneumatic control. The applicator is configured to apply mud in a pattern and includes a boot and a faceplate with a slot. The tube-like member is cou... | 12/11/2007 |
