Invention Grant
- Patent Title: Method to form a coarsely discretized 3-D decoration
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Application No.: US15395177Application Date: 2016-12-30
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Publication No.: US10425555B2Publication Date: 2019-09-24
- Inventor: Alexander D. Walter
- Applicant: Alexander D. Walter
- Main IPC: H04N1/387
- IPC: H04N1/387 ; B44F1/08 ; B44C1/28 ; B44C3/12 ; B29C65/48 ; B29C65/56 ; H04N1/60

Abstract:
A method to make a decoration, the decoration made from a plurality of colored objects arranged in a regular pattern on a colored substrate, individual colored objects discernable at arm's length, with the decoration recognizable at greater distance as corresponding to a digital image. The colored objects may be pushpins, and no colored objects are placed at positions where the substrate color is the desired color. Embodiments also include an apparatus to select a single pushpin from a container of pushpins, and an apparatus to orient a pushpin in preparation for insertion into the substrate.
Public/Granted literature
- US20170111545A1 METHOD TO FORM A COARSELY DISCRETIZED 3-D DECORATION Public/Granted day:2017-04-20
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