US PATENT SUBCLASS 187 / 382
.~ Shared by plural load supports

Current as of: June, 1999
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187 /   HD   ELEVATOR, INDUSTRIAL LIFT TRUCK, OR STATIONARY LIFT FOR VEHICLE

380  DF  WITH CALL REGISTRATION MEANS {4}
382.~ Shared by plural load supports {4}
383  DF  .~.~> Assigns load supports to zones
384  DF  .~.~> Having security or priority preemption feature
385  DF  .~.~> Dispatches load supports from designated landing {1}
387  DF  .~.~> Assigns calls to load supports on predetermined basis

DEFINITION

Classification: 187/382

Shared by plural load supports:

(under subclass 380) Subject matter in which a single means handles all service requests for or from two or more load-underlying support surfaces and coordinates their operation.