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Patent No. 6612440

Banana Protective Device

A banana protective device for storing and transporting a banana carefully.

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Assignee: Crane & Company, Inc.


Location: Dalton, MA
No. of patents: 1

NumberTitleIssue Date
5279403Microwave security thread detector
A security thread detector for verifying the authenticity of banknotes. In the preferred embodiment, the invention comprises a housing with a passage through which banknotes can be passed, wherein the housing also comprises a waveguide, a microwave oscill...
01/18/1994
 
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