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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 440/97 - Foldable or retractable to nonpropelling position


Subclass of Class 440 - Marine propulsion
Definition: Device wherein the paddles are capable of being bent back
No. of patents: 3
Last issue date: 07/19/2011


NumberTitleIssue Date
7980907Amphibious paddle track propulsion system
An amphibious self-engaging paddle track propulsion system mountable on any floater, vessel or vehicle for enabling the ability to selectively travel over land or water, the system having an elongated endless paddle track, plurality of spring-loaded paddles, plurali...
07/19/2011
4984648Motorized skiboard
A motorized skiboard includes a skiboard having a central opening with a drive belt mounted in said central opening and driven by a motor and encased and held in a drive belt housing. First and second foot mounts rest on said housing on either side of sai...
01/15/1991
4383665Wind-driven rotating aircraft landing wheels
An improved landing wheel for an airplane, which includes a plurality of freely pivoted fins from eccentrically located pivot pins around one side of the wheel, the fins being straight but flexible, so that in one position relative to the wind from a forw...
05/17/1983
 
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