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Comic actor Danny Kaye received patent D166,807 for the co-design of "Blowout Toy or the Like". It's similar to one of those toys that unravels when you blow into at a birthday party except Kaye's has three blowouts going in different directions, not just one.

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Class 251/249 - Mutilated or Geneva gearing


Subclass of Class 251 - Valves and valve actuation
Definition: Subject matter wherein the gearing provides for interrupted
No. of patents: 12
Last issue date: 11/23/2010


NumberTitleIssue Date
7837175Variable torque valve actuator
The invention provides an actuator for moving a threaded valve stem along a longitudinal axis to selectively open or close a valve. The actuator comprises a carrier rotatably mounted within a housing. A portion of the carrier has a bore threaded to receive the threa...
11/23/2010
6398185Water flow timer
A water flow timer including a main body, a water stopping membrane, a control rod, a bottom cover, a control member, a rotating member, a timing member, and a rotary cap. The timer is mechanically operated in such a way that the rotary cap is turned to a...
06/04/2002
5950765Two stage motorized actuator
A two stage motorized servo-actuator having a worm driven high reduction gear train providing a rotary output. The motor shaft has a worm and co-axially therewith, a beveled pinion. The motor worm is continuously engaged with a first stage gear. The first...
09/14/1999
5809780Hydraulic control valve
A hydraulic control valve has a two position body shifted by rotation. The shaft of the valve body carries a drive wheel segment extending through an arc that corresponds to the shift angle of the valve. A spring is provided to bias, at least in the final...
09/22/1998
5244013Water conditioner rotary valve drive system
A water conditioner rotary valve for use in a water conditioning system includes a valve body constructed of an upper section, a lower section and a middle section, to facilitate ease in assembly of the body. The valve rotor member of the conditioner valv...
09/14/1993
5174337Water conditioner rotary valve
A water conditioner rotary valve for use in a water conditioning system includes a valve body constructed of an upper section, a lower section and a middle section, to facilitate ease in assembly of the body. The valve rotor member of the conditioner valv...
12/29/1992
4989641Rotary selector valve
A multi-port valve internally supports a rotatable trunnion having an elbow passage between a nozzle portion of the trunnion and a lower end outlet that communicates with a test port of the valve body. The outer end of the nozzle has an axially reciprocab...
02/05/1991
4638977Valve actuator
A valve actuation system is disclosed having a spur wheel which meshes with a crown-wheel segment attached to the valve. For linear increase or decrease in the flow cross section, the toothing of the crown-wheel segment is arranged to produce a multiplica...
01/27/1987
4546787Hydraulic valve control device
A motor-operable fluid valve for a pump includes a valve body defining an open central portion, at least one high pressure inlet port in fluid communication with the open central portion, a plurality of lower pressure inlet and/or outlet ports in fluid co...
10/15/1985
4312381Air flow damping system
A control device for a triple-plenum air conditioning apparatus having a by-pass air duct, a hot air duct and a cold air duct. A first shaft mounted through the by-pass and hot air ducts carries a first by-pass air damper blade and a hot air damper blade ...
01/26/1982
4144774Actuator device
An actuator assembly particularly useful for operating butterfly, ball or plug type valves is disclosed herein and comprises a relatively efficient gear train including first means for coupling the gear train to a drive member and a pinion in driving enga...
03/20/1979
3954208Dispenser valve structure
A dispenser valve structure for use in combination with a container for dispensing liquids under pressure, in the form of whipping and shaving creams and the like, in which the container includes a closure having an opening therethrough. The dispenser val...
05/04/1976
 
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