US PATENT SUBCLASS 294 / 82.1
HOISTLINE OR GRAB HOOK

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

82.1HOISTLINE OR GRAB HOOK {5}
82.11  DF  .~> Cable and hook tackle {3}
82.15  DF  .~> Driven positioning mean
82.16  DF  .~> Resilient suspension means (e.g., spring or fluid)
82.17  DF  .~> Locking device (i.e., hook throat closure) {4}
82.24  DF  .~> Load releasing means {9}

DEFINITION

Classification: 294/82.1

HOISTLINE OR GRAB HOOK:

(under the class definition) Devices including a hook of general application provided with hoistline or draftline terminals.

(1) Note. The line between Class 24, Buckles, Buttons, Clasps, etc., and this class (294) with regard to hooks is a disclosure line, with Class 294 being superior. That is, if there is any disclosed utility, as a hoistline or grab hook, original placement will be in this class (294).

SEE OR SEARCH THIS CLASS, SUBCLASS:

26, for hand hooks.

66.1+, for submarine hooks and grapples.

81.56, for hooks mounted on a spacing hoist bar or frame.

SEE OR SEARCH CLASS 24, Buckles, Buttons, Clasps, etc.,

698.1+, for a separable-fastener hook of general utility, and subclasses 598.4+ for snap hooks of general utility, and see (1) Note above.

278, Land Vehicles: Animal Draft Appliances,

111+, for trace hooks.