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

Icon_funbox Celebrity Inventors

Glam girl Heddy Lamar may have used her good looks to good effect on the silver screen, but she put her smarts to better use as an inventor. During World War II, she co-patented a frequency-switching system for torpedo guidance that was considered years ahead of its time.

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 53/311 - Closure at infeed normal to closure in stack


Subclass of Class 53 - Package making
Definition: Apparatus wherein a closure element positioned in the header,
No. of patents: 5
Last issue date: 04/08/2008


NumberTitleIssue Date
7353643System for feeding caps with rotating-drum accumulation device
System for feeding bottle-tops to a bottle closing machine, in particular for feeding caps to an automatic capping machine, comprising an accumulation device, an entrance channel for feeding caps to the accumulation device and an exit channel to discharge the caps f...
04/08/2008
7010902System and method for capping
A capping mechanism comprising an active feeder (20) device in which caps (1, 10) are fed actively forward arranged top-to-bottom along a feeding axis (30), and a hollow rotatable and linearly movable chuck device (40) arranged at the fee...
03/14/2006
6560946Automatic distributor for container covers
The present invention relates to a distributor that enables covers to be fitted automatically on containers in a chamber without requiring assistance from an operator. It mainly comprises a slider (5) mounted to slide between two plates (3 and 4). The que...
05/13/2003
5429699Method and apparatus for attaching a spout to a carton
A method of and apparatus for attaching a spout to a planar portion of an article such as a milk or juice carton, which may be integrated into conventional carton forming and filling machines, includes the steps of heating a stem of a spout, applying a bo...
07/04/1995
4969306Apparatus for closing a filled, flanged carton tray
A method and apparatus for sealing a filled, flanged carton tray with a flat lid. The tray is advanced into a sealing machine while resting on a conveyor (3) and at random spacing between trays. At a predetermined position the tray has a lid (2) placed on...
11/13/1990
 
Sign InRegister
Username  
Password   
forgot password?