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US3918758A
(en)
|
|
Remotely releasable self-latching snap hook
|
|
US2629627A
(en)
|
|
Automatic opening and closing tongs
|
|
US2745695A
(en)
|
|
Lifting tongs locking unit
|
|
US2452452A
(en)
|
|
Grapple
|
|
PL60030B1
(cs)
|
|
|
|
US3625558A
(en)
|
|
Automatic hoist coupling device
|
|
KR100621842B1
(ko)
|
|
이동 운반장치용 집게장치
|
|
US3479078A
(en)
|
|
Automatic latch and locking tongs
|
|
US3186752A
(en)
|
|
Lifter with substantially constant inward jaw pressure
|
|
US3245712A
(en)
|
|
Power operated grapple tong
|
|
US1592080A
(en)
|
|
Grapples
|
|
US701654A
(en)
|
|
Grappling-hook.
|
|
CN209721353U
(zh)
|
|
一种安全便捷的退火料框转移吊具
|
|
US1041068A
(en)
|
|
Grapple.
|
|
RU222114U1
(ru)
|
|
Устройство грузозахватное
|
|
US2668733A
(en)
|
|
Tongs with work holding jaws
|
|
US393680A
(en)
|
|
William h |
|
US934010A
(en)
|
|
Lifting-dog.
|
|
SU137252A1
(ru)
|
|
Одноканатный бесполиспастный грейфер
|
|
DE416749C
(de)
|
|
Einkettenselbstgreifer
|
|
SU442138A1
(ru)
|
|
Клещевой захват
|
|
CS244081B1
(cs)
|
|
Víceúčelové jeřábové uchopovadlo
|
|
PL52193B1
(cs)
|
|
|
|
SU1022931A2
(ru)
|
|
Грузозахватное устройство
|
|
SU863504A1
(ru)
|
|
Одноканатный грейфер
|