Quotables
"Radio has no future."
Lord Kelvin, British mathematician and physicist ; 1897
PatentStorm News
Make the Most of Our Site
See this month's Top Inventors and Most Cited Patents.
Stay on top of the latest innovations by subscribing to an RSS feed.
Registered users: Manage your profile.
| Number | Title | Issue Date |
| 4489944 | Manipulative egg-shaped puzzle An amusement device consisting of a manipulative egg-shaped puzzle having top and bottom housings rotatably connected by an internal mechanism. The top housing has a movable slide and a transparent window therein. The internal mechanism comprises a color ... | 12/25/1984 |
| 4480834 | Toy having momentum imparting surface A toy has a base with a surface thereon. A portion of the surface is movable with respect to the remainder of the surface. A target is mounted on a pedestal above the surface. A self-propelled object is associated with the surface. The object is of the ty... | 11/06/1984 |
| 4468033 | Object transfer toy utilizing gears for component coordination A toy game of skill has a housing and a plurality of members rotatably mounted on the housing such that they are in operative association with one another. One of the members is rotated, and in so rotating that member, the rotation is communicated to the ... | 08/28/1984 |
| 4382597 | Pinball game employing liquid A pinball game is contained within a housing which includes a liquid filled chamber. At least one ball is located within the liquid within the chamber. The ball has a specific gravity heavier than the liquid such that it tends to sink within the liquid bu... | 05/10/1983 |
| 4363483 | Competitive water filled game A game of the type wherein a transparent housing is filled with a liquid and a movable member is located in the liquid can be made competitive by utilizing a first and second circulating member each capable of ejecting a stream of liquid from a nozzle to ... | 12/14/1982 |
| 4326721 | Toy having attack object located on arcuate moving framework A toy game includes a housing having a plurality of target members positioned in a side by side manner near one end of the housing. An attack object can move from a central position in the housing toward the target members and if correctly positioned it c... | 04/27/1982 |
