Record controlled conveyor systems

• US 2,909,128 A
• Filed: 06/22/1951
• Issued: 10/20/1959
• Est. Priority Date: 06/22/1950
• Status: Expired due to Term

• Current Assignee: Hall Keen Harold
• Original Assignee: Hall Keen Harold
• Inventors: HALL KEEN HAROLD
• Application Number:
  US03/232,989
• Time in Patent Office: 3,042 Days
• US Class Current: 104/88.02
• CPC Class Codes: B61B 10/008 according to destination signals stored in separate systems
• CPC Class Codes: Y10T 29/53017 Web or strand-carried information supply
• CPC Class Codes: Y10T 29/53061 Responsive to work or work-related machine element
• CPC Class Codes: Y10T 29/53548 and work carrying vehicle
• CPC Class Codes: Y10T 409/300896 with sensing of numerical information and regulation without mechanical connection between sensing means and regulated means [i.e., numerical control]

Claims