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Emily Tow
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Somerville, MA, US
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last 30 patents
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Patent Grant
Print head ink flow path with bubble removal grooves
Patent number
9,259,939
Issue date
Feb 16, 2016
Palo Alto Research Center Incorporated
John S. Paschkewitz
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
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last 30 patents
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Patent Application
PRINT HEAD INK FLOW PATH WITH BUBBLE REMOVAL GROOVES
Publication number
20150183228
Publication date
Jul 2, 2015
Palo Alto Research Center Incorporated
John S. Paschkewitz
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS