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Calvin Keith Cope
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Boise, ID, US
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Patents Grants
last 30 patents
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Patent Grant
Vehicle frame assembly and split-frame vehicle
Patent number
6,695,328
Issue date
Feb 24, 2004
Calvin Keith Cope
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
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Patent Grant
Vehicle frame assembly and split-frame vehicle
Patent number
6,231,061
Issue date
May 15, 2001
Calvin Keith Cope
B60 - VEHICLES IN GENERAL
Patents Applications
last 30 patents
Information
Patent Application
Vehicle frame assembly and split-frame vehicle
Publication number
20040099452
Publication date
May 27, 2004
Calvin Keith Cope
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
Information
Patent Application
Vehicle frame assembly and split-frame vehicle
Publication number
20020170755
Publication date
Nov 21, 2002
Calvin Keith Cope
B62 - LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS