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Vernon C. Maine
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Nashua, NH, US
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Patents Grants
last 30 patents
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Patent Grant
Bubble trap for blood
Patent number
6,481,455
Issue date
Nov 19, 2002
Vernon C. Maine PLLC
Robert Christian Gustafson
B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Patents Applications
last 30 patents
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Patent Application
Bubble trap for blood
Publication number
20010011555
Publication date
Aug 9, 2001
Robert C. Gustafson
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC