US PATENT SUBCLASS 187 / 411
HAVING SPECIFIC FORCE TRANSMITTING CONNECTION FOR COUNTERWEIGHT OR LOAD SUPPORT

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

411HAVING SPECIFIC FORCE TRANSMITTING CONNECTION FOR COUNTERWEIGHT OR LOAD SUPPORT {1}
412  DF  .~> Equalizes tension in, or length of, plural linking cables

DEFINITION

Classification: 187/411

HAVING SPECIFIC FORCE TRANSMITTING CONNECTION FOR COUNTERWEIGHT OR LOAD SUPPORT:

(under the class definition) Subject matter having a particular structural aspect of a device detailed for attaching either (a) drive-means* to the load-underlying support surface of the elevator, (b) a weight designed to at least partially balance or counteract the weight of the load-underlying support surface to structure linking the weight to the support surface, or (c) the load-underlying support surface to structure linking it to a weight designed to at least partially balance or counteract the weight of the support surface.

SEE OR SEARCH THIS CLASS, SUBCLASS:

349, for an attaching means which releases the load-underlying support surface from the drive-means* in response to a particular condition.

SEE OR SEARCH CLASS

24, Buckles, Buttons, Clasps, etc.,

115+, for a cord or rope holder per se which connects a cord or rope to a structure.