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

Icon_funbox Bizarre Patents

Patent No. 5970981

Mouthguard made at least partially from an edible candy

A mouthguard includes a U-shaped upper bite plate which removably fits over upper teeth of a person, with the entire upper bite plate being made from a soft, deformable and edible gummi candy.

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 340/685 - Cranes


Subclass of Class 340 - Communications: electrical
Definition: Subject matter where the machine is a crane.
No. of applications: 5
Last issue date: 08/04/2011


Application No.Application TitleIssue Date
20110187548LIFTING DEVICE EFFICIENT LOAD DELIVERY, LOAD MONITORING, COLLISION AVOIDANCE, AND LOAD HAZARD AVOIDANCE
A lifting device sensor unit is disclosed. In one embodiment, the sensor unit comprises a housing configured to removably couple about a load line of a lifting device. A first global navigation satellite system (GNSS) receiver is coupled with the housing and is configur...
08/04/2011
20100298968QUAY CRANE HATCH COVER SAFETY SYSTEM
A safety device and a processor are disclosed for a quay crane, both are configured to avert the hatch cover being lifted from a ship as a container on the hatch is lifted. A computer readable memory and server are disclosed that may provide the processor with a program...
11/25/2010
20090276126Mobile crane and method for operating a mobile crane
This invention relates to a mobile crane with at least one memory unit in which limit curves or limit values are stored for various crane parameters, which should not be exceeded, or only by issuing an alarm signal, to ensure safety during operation of the crane, and wi...
11/05/2009
20070018841High voltage proximity warning system utilizing wireless sensors and method
A high voltage proximity warning system utilizing wireless sensors for preventing heavy equipment from contacting high voltage lines is provided. The warning system is adapted for use with mobile heavy equipment that can be used around overhead power transmission lines....
01/25/2007
20050017867Crane safety devices and methods
An improved crane warning system which includes acceleration sensors, motion sensors, hydraulic sensors, remote communications and/or a camera. The crane warning system may include a crane warning device integrated into the ball of the crane. ...
01/27/2005
 
Sign InRegister
Username  
Password   
forgot password?