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Patent No. 5996568

Process For Propelling Foodstuffs or the Like into a Crowd

A method of launching foodstuffs into a crowd for promotional and entertainment purposes.

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Class 73/270 - With diaphragm actuated valve trip gear


Subclass of Class 73 - Measuring and testing
Definition: Meters wherein the valves controlling the induction and
No. of applications: 2
Last issue date: 05/05/2005


Application No.Application TitleIssue Date
20050092079Diaphragm monitoring for flow control devices
Diaphragm position sensing and movement sensing for diaphragm valves is realized with one or more sensors that are directly disposed with the diaphragm or directly sense the diaphragm itself rather than an associated part of a valve. The invention contemplates many diff...
05/05/2005
20050087025Single-body dual-chip orthogonal sensing transit-time flow device
An ultrasonic sensor, including methods of using and installing same, the sensor having a pair of ultrasound transducers adapted to be inserted in, and being able to perform at, a single site of introduction into a duct. The ultrasonic sensor measures a forward ultrason...
04/28/2005
 
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