Print head assembly and print head for use in fused deposition modeling system

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9168685
APP PUB NO 20140120194A1
SERIAL NO

14147073

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Abstract

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A print head assembly that includes a print head carriage and multiple, replaceable print heads that are configured to be removably retained in receptacles of the print head carriage. The print heads each include a cartridge assembly and a liquefier pump assembly retained by the cartridge assembly.

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Patent Owner(s)

  • STRATASYS, INC.

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Batchedler, J Samuel Somers, US 1 7
Comb, James W Hamel, US 32 2946
Hjelsand, Timothy A Waconia, US 22 645
Johnson, Kevin C Minneapolis, US 47 1395
Swanson, William J St. Paul, US 128 9674

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