INVENTIONS & PATENTS
I have had hundreds of ideas for inventions written up in my private notebooks, but only a few have been developed fully. For my De-diffraction research please look in the Physics pages. For my 3 Dimensional Drawing Instruments see the 3DD pages. The following links open the patents as pdfs in new browser pages. Please use the browser back arrows to return to this page.
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3 Dimensional Drawing Instrument (Japan Patent No. 762196 . 50.3.24) |  |
Dediffraction Method (US Patent 1992) |
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Perspective Drawing Instrument (US Patent 1987) |  |
Dediffraction Method Improvement (US Patent 1995) |
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Arabic Printing Type Improvement (UK Patent 1965) |