Bizarre Patents
Cloaking System Using Optoelectronically Controlled Camouflage
A Cloaking System designed to operate in the visible light spectrum, utilizes optoelectronics and/or photonic components to conceal an object within it.
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| Number | Title | Issue Date |
| 7537038 | Release control mechanism for emergency exit A release control mechanism installed in a rolling door-controlled emergency exit, which includes a driving mechanism, a release control lever provided outside the driving mechanism for releasing a brake of the driving mechanism from a torsion spring member, and a r... | 05/26/2009 |
