CA983677A
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Latching over-center load binder
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US3901024A
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Claw type grab hook
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CA990939A
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Over-center load binder with variable mechanical advantage
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US3602065A
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Safety lever for load-sustaining device
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US3648979A
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Cable rigging arrangement for hoist
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US3656797A
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Hoist housing-hook combination
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US3648978A
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Cable hoist
|
US3591141A
|
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Overcenter load binder
|
US3547407A
|
|
Multiposition direct drive hoist
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US3319991A
|
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Hook-thimble combination
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US3271007A
|
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Over-center load binder
|
US3281121A
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Dielectric chain
|
US3193253A
|
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Load sustaining device
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US3245660A
|
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Positive holding friction brake hoist
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US2967046A
|
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Load bearing device
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US2927358A
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Hoist hook having spring urged gate latching means
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US2796651A
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Hoist hook safety gate
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CA912417A
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Safety lever for load sustaining device
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CA791916A
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Hook with lock or guard
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CA758744A
|
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Over-center load binder
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