Bizarre Patents
Wearable Device For Feeding and Observing Birds and Other Flying Animals
A device for feeding and observing flying animals comprising a hat, a support mounted on the hat and extending outward from the hat, and a feeder mounted on the support.
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| Number | Title | Issue Date |
| 7670762 | Biocompatible tissue graft material for implant and method of making This invention provides an antigen-free and immunologically inert tissue graft material and methods of preparing and using these tissue graft materials. ... | 03/02/2010 |
| 7348021 | Immunostimulating coating for surgical devices The present invention discloses an immunostimulating agent that may be applied to various surgical devices to promote rapid healing and the ready acceptance and integration of the surgical devices with the body tissues at the surgical site. ... | 03/25/2008 |
