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Proteus Engineering, Inc.
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Cincinnati, OH, US
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Patents Grants
last 30 patents
Information
Patent Grant
Composite multi-wave compression spring
Patent number
6,068,250
Issue date
May 30, 2000
Proteus Engineering Inc.
James T. Hawkins
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Composite multi-wave compression spring
Patent number
5,558,393
Issue date
Sep 24, 1996
Proteus Engineering, Inc.
James T. Hawkins
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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last 30 patents
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