Collapsible grapple

Details Collapsible grapple Collapsible grapple

1977-01-04

1978-08-22

Cherry, Johnny D.

Handling: hand and hoist-line implements

Underwater implement

114303, 294 82R, B66C 134

Patent

active

041084845

ABSTRACT:
A collapsible grapple comprises a pair of selectively assembleable members. The first member includes a pair of elongated shanks or side elements confluent at their upper ends to form a single part and defining between them an elongate slot. The second member similarly comprises a pair of elongated shank or side elements confluent at their upper ends to form a single part and defining between them an elongate slot. The side elements of the second member converge below their upper ends to form a first loop, then part and converge again below the first loop to form a second loop between the first and second convergences. The lower ends of the side elements of both members extend away from the elongated slot and have pointed ends to define a pair of hooks lying in substantially the same plane as the side elements.

REFERENCES:
patent: 1875182 (1932-08-01), Southwell
patent: 2496503 (1950-02-01), Tamm
patent: 3092412 (1963-06-01), Drake
patent: 3277857 (1966-10-01), Canatella

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