Method of making a physical object

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United States of America Patent

PATENT NO 11786345
APP PUB NO 20200337813A1
SERIAL NO

16764917

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Abstract

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A method of making a physical object by additive manufacturing. The method has the steps of providing a light hardenable primary material (11), building up the object (100) by successively hardening portions of the light hardenable primary material (11) by irradiating the portions with light, coating at least a part of the object (100) with a light permeable coating or oxygen protective material; and irradiating the coated object (100) with light and thereby post-hardening any light hardenable material (11).

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Patent Owner(s)

Patent OwnerAddress
SOLVENTUM INTELLECTUAL PROPERTIES COMPANY3M CENTER 275-6E-21 2510 CONWAY AVE E MAPLEWOOD MN 55144

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Friedrich, Anja Munich, DE 14 38
Herrmann, Andreas G Munich, DE 7 22
Kirchner, Bastian P Fürstenfeldbruck, DE 21 70
Korten, Malte Moorenweis, DE 52 243
Oberpertinger, Daniel D Herrsching, DE 9 30
Raia, Gioacchino Türkenfeld, DE 32 140

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