Assignee
WACHS DAVID
US5 patents
Top patents by PatentIndex Score
US11260686B2Mar 1, 2022
Mechanical handwriting apparatus and method of use thereof
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US11052693B2Jul 6, 2021
Mechanical handwriting apparatus and method of use thereof
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US11904619B2Feb 20, 2024
Mechanical handwriting barcode apparatus and method of use thereof
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Mechanical handwriting quality control method
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US11926167B2Mar 12, 2024
Mechanical handwriting control apparatus and method of use thereof
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