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Patent No. 6637447

Beerbrella

A small umbrella which may be removably attached to a beverage container in order to shade the beverage container from the direct rays of the sun.

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Class 187/388 - Also directs response


Subclass of Class 187 - Elevator, industrial lift truck, or stationary lift for vehicle
Definition: Subject matter wherein the means for handling service request
No. of applications: 2
Last issue date: 05/28/2009


Application No.Application TitleIssue Date
20090133969DESTINATION ENTRY PASSENGER INTERFACE WITH MULTIPLE FUNCTIONS
An elevator system (20) uses destination entry dispatching techniques. A passenger interface device (22) operates in a first mode to allow passengers (24) to enter destination requests for elevator service. The passenger interface (22) operat... 		05/28/2009
20060175146Elevator group control system
An elevator group control apparatus to control an elevator system in which an upper car and a lower car serve in a single shaft and go up and down independently. If a new destination call is registered, a car travel range calculator provisionally assigns a car to the ne... 		08/10/2006
 
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