The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 26, 1995
Filed:
Nov. 20, 1992
Leonard J Bryant, High Wycombe, GB;
Peter A Clarke, High Wycombe, GB;
Wilfred B Heginbotham, Beeston, GB;
Keith K Martin, High Wycombe, GB;
James McLeod, High Wycombe, GB;
Molins Machine Company, Inc., Richmond, VA (US);
Abstract
Containers for rod-like articles are provided with a device, e.g. a transponder, capable of carrying variable coded information. Read and write devices are provided at appropriate positions, e.g. tray fillers and unloaders, to ensure that only containers of the correct type and contents are passed for further processing. The coded information may also relate to time of manufacture or loading, particularly where the articles are filter rods, to ensure unloading of only those containers in which the rods have received adequate curing time. A buffer reservoir system having a tray filler, tray unloader, and a tray handling system includes a transfer member capable of transferring trays between different positions of the tray handling system and a static trolly. The transfer member may comprise a robotic or other programmable member.