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US2012314226A1
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Smart crimp tool system for electrical contacts and terminals which are controlled and monitored by a central database manager
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US2005282445A1
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Crimp tool for crimping pin and socket contacts
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US3206539A
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Metal sheathed electrical conductors
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US2800648A
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Liquid level indicating device
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US2722678A
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Liquid level indicating means
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US2720784A
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Liquid level indicating means
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US2728070A
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Liquid level tester
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US2688251A
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Liquid level indicating means
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US2399639A
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Stop nut or the like
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US1450378A
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Vehicle spring
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US1336141A
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Scaffold
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US1143051A
|
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Spike-holder.
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US1074121A
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Valve mechanism for explosive-engine.
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US910132A
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Railroad-track brace.
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US850889A
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Dovetail, tenon, and mortise.
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US850888A
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Dovetailing and tenoning machine.
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US734183A
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Filing-case.
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US683295A
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Filing-case.
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US692525A
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Card-index file.
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CA764094A
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Conduit
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