Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Method and apparatus for making articles










Image Number 15 for United States Patent #7540421.

Method and apparatus for applying unique composite indicia or markings to a succession of articles, in which each unique composite indicium comprises two or more indicia. At least part of each of the indicia may be co-located at a predetermined location on the article with such co-location being unique or distinct for each composite indicium for each article. The indicium may be overprinted with one or more images, logos or color-schemes. A code (e.g. an alphanumeric string) that is stored in a database may be derived from the composite indicium from one or more mathematical properties. The code may be later accessed for identifying or verifying the article with the indicium.








 
 
  Recently Added Patents
Electronic device, information processing method, and storage medium
Bootstrap gate driver
Method for inhibiting thermal run-away
Managing job execution
Method of operating an electromechanical converter, a controller and a computer program product
Viewing stand
Driver circuit for driving semiconductor switches
  Randomly Featured Patents
Extended-mobility tire with specified bead
Wheel hub and brake disc arrangement for heavy trucks
Apparatus for retrieving and stacking bales
Photographic printer-processor
Reinforced support sheet and method for making same
Non-water-sprinkling type snow melting method and system
Internet moving image linking system and link recognition method
Anti-theft device for framed door
One piece foldable box enclosing a food receptacle
Tamper-evident container with drop down skirt