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

Icon_funbox Did You Know...

...that "patent leather" got its name because the process of applying the polished black finish to leather was once patented?

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 222/241 - Agitator and terminal screw, helix, or vane


Subclass of Class 222 - Dispensing
Definition: Dispensers in which (1) the agitator (first of the series)
No. of applications: 7
Last issue date: 12/30/2010


Application No.Application TitleIssue Date
20100327020FINE POWDER FILLER SYSTEM
Disclosed are embodiments of a powder filler system incorporating a pair of symmetrical agitators within a hopper, containing powder and having an upper cylindrical portion and a lower funnel portion. Each agitator includes: a first bar extending from the top of the hop...
12/30/2010
20100219208Method and apparatus for a front access removable agitator motor
An agitator motor assembly is removable from a front of an ice dispenser for servicing, thereby eliminating the need to gain entrance into a storage bin to uncouple the agitator motor assembly from an agitator bar assembly. The ice dispenser includes the storage bin hav...
09/02/2010
20100065587AUGER-DRIVEN POWDER DISPENSER
An apparatus for dispensing granulated powder, such as a fine sugar or sweetener, which uses an auger driven by a gear motor. The gear motor is controlled by a control unit on the front of the dispenser, allowing a user to select the quantity of powder to be dispensed. ...
03/18/2010
20090140003POWDER-METERING APPARATUS WITH AN IMPACT DEVICE
A powder-metering apparatus (1) for dispensing measured doses of a powder into a receiving container has a handling and positioning device (2) with a handling arm (3) designed to handle a metering device (4, 4a, 4b, 4<...
06/04/2009
20070079893Continuity-detecting method of dispensing particles, a particle filling line and apparatus for dispensing particles
A particle filling line comprises a vertically-oriented conduit that includes a conduit hollow. The conduit includes a conduit top and a conduit bottom. The conduit bottom defines an outlet. The conduit is arranged so that particles supplied to the conduit top flow thro...
04/12/2007
20060165512Output device for container
Output device for a container (6) which includes a bottom and a surrounding wall, having a hub (1) and at least two arms (3) fixed to the hub (1). The invention is characterized in that each arm (3) is designed with at least one outer ...
07/27/2006
20050230427Automatic dosing device with motor overrunning absorbing means
The present invention refers to an automatic dosing device having motor overrunning absorbing means (36).

The automatic dosing device according to the invention comprises a dosing screw (2), guiding means (20), a curso...

10/20/2005
 
Sign InRegister
Username  
Password   
forgot password?