US PATENT SUBCLASS 294 / 85
OVERHEAD BEAM HOOKS AND GRAPPLES

Current as of: June, 1999
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294 /   HD   HANDLING: HAND AND HOIST-LINE IMPLEMENTS

85OVERHEAD BEAM HOOKS AND GRAPPLES

DEFINITION

Classification: 294/85

(under the class definition) Hooks and graspers designed to be engaged with an overhead beam or rafter and provided with hoist-line terminals.

SEE OR SEARCH THIS CLASS, SUBCLASS:

86.4+, appropriate subclass for devices not specialized to engagement with overhead beams or rafter.

SEE OR SEARCH CLASS

248, Supports,

72, for beam clamped pipe or cable brackets and 228.1+, for beam clamped brackets of general utility.