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US2433602A
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Reusable type hose coupling
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US2498395A
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High-pressure swivel hose coupling
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US2574625A
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Method of making high-pressure swivel hose couplings
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US2450581A
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Swivel connection
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US2420897A
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Shielded spark plug connector
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US2366853A
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Method of manufacturing flexible hose
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US2361026A
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Method of removing hose from mandrels
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US2360761A
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Detachable coupling
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US2332893A
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Universal tube fitting
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US2300517A
|
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Method of manufacturing shielding conduit assemblies
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US2348919A
|
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Method of making shielded spark plug connectors
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US2336847A
|
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Fluid motor
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US2273398A
|
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Flexible hose coupling
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US2273396A
|
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Swivel hose fitting
|
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US2273397A
|
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Swivel hose fitting
|
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US2273395A
|
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Universal tubing fitting
|
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US2273394A
|
|
Alarm fitting
|
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US2288684A
|
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Detachable coupling
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US2273393A
|
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Heat shielded flexible hose
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US2284222A
|
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Method of mounting fastening devices
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