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Walter Santee
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Mentor, OH, US
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Patents Grants
last 30 patents
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Patent Grant
Low contact force spring
Patent number
6,796,159
Issue date
Sep 28, 2004
Barnes Group Inc.
Henry J. Kelm
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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Patent Grant
Low contact force spring
Patent number
6,322,059
Issue date
Nov 27, 2001
Barnes Group Inc.
Henry J. Kelm
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Patents Applications
last 30 patents
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Patent Application
Low contact force spring
Publication number
20020152790
Publication date
Oct 24, 2002
Barnes Group, Inc.
Henry J. Kelm
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...