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Ronald R. Carr
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Kingsley, MI, US
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Patents Grants
last 30 patents
Information
Patent Grant
Lockdown door bar
Patent number
7,770,420
Issue date
Aug 10, 2010
Ronald R. Carr
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
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Patent Grant
Lockdown door bar
Patent number
7,637,130
Issue date
Dec 29, 2009
Ronald R. Carr
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Patents Applications
last 30 patents
Information
Patent Application
LOCKDOWN DOOR BAR
Publication number
20090102205
Publication date
Apr 23, 2009
Ronald R. Carr
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES
Information
Patent Application
Lockdown Door Bar
Publication number
20090100884
Publication date
Apr 23, 2009
Ronald R. Carr
E05 - LOCKS KEYS WINDOW OR DOOR FITTINGS SAFES