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Glam girl Heddy Lamar may have used her good looks to good effect on the silver screen, but she put her smarts to better use as an inventor. During World War II, she co-patented a frequency-switching system for torpedo guidance that was considered years ahead of its time.

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Attorney: Weiss; Lucy


Number of patents: 1
Last date: November 20, 2007

NumberTitleIssue Date
7297374Single- and multi-photon polymerizable pre-ceramic polymeric compositions
A single- or multi-photon reactive composition comprises a liquid polysilazane precursor, a multifunctional acrylate additive, and a single- or multi-photon photocuring composition. The invention can be used to provide ceramic-based microstructures as, for example, ...
11/20/2007
 
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