U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

Icon_funbox Bizarre Patents

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.

Newsletter  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.

 

Class 335/206 - Plural switches


Subclass of Class 335 - Electricity: magnetically operated switches, magnets, and electromagnets
Definition: Subject matter wherein the claimed structure comprises all
No. of applications: 7
Last issue date: 06/02/2011


Application No.Application TitleIssue Date
20110128102MAGNETIC SWITCHING DEVICE
A magnetic switching device is provided with a first switching device which is provided with a movable magnet connected to a contact bridge, and with a second switching device which is provided with a magnet connected to a movable switch element. The magnets have the sa...
06/02/2011
20100327999SECURITY SWITCH ASSEMBLIES FOR SHIPPING CONTAINERS AND THE LIKE
Switch-controlled security assemblies (20, 76) are provided which are especially designed for use with cargo enclosures (40), in order to detect any unauthorized opening of the cargo doors (38). The assemblies (20, 76) include one or more swi...
12/30/2010
20100164660Method and apparatus for coil-less magnetoelectric magnetic flux switching for permanent magnets
Methods and apparatus that employ a coil-less magnetoelectric flux switch arrangement to repeatedly switch magnetic flux from at least one permanent magnet for the purposes of generating motive force and/or electrical energy....
07/01/2010
20090302928Motion Detector for Animals
A motion detector, in particular suitable for animals, comprising at least one motion element, wherein an element movable within a predetermined area is located, which brings about an electrical connection in at least one position, wherein the movable element is a magne...
12/10/2009
20090057124Control and Data Entry Apparatus
A control and data entry device adapted for use in for electronic devices such as portable computers, PDA's, cell phones, MP3 players and the like. The control and data entry device includes a tiltable member or similar structure carrying an electrically conductive memb...
03/05/2009
20080068117OPERATING DEVICE FOR AN ELECTRICAL APPLIANCE AND OPERATING METHOD
An operating device for an electric hob has an operating element for performing operating functions, which is rotatable and rests in a removable manner on a support. The operating element is configured to be shape-variable, such as being compressible, such that it can b...
03/20/2008
20050011879Proximity safety switch suitable for use in a hair dryer for disabling operation
A safety switch apparatus for disabling the operation of a hand-held appliance, e.g., a hair dryer, during periods of nonuse such as when the appliance is put down on a prescribed surface or placed in a non-functional position such as being held under a user's arm. In a...
01/20/2005
 
Sign InRegister
Username  
Password   
forgot password?