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. 17, 1991
Filed:
Jun. 20, 1990
Barry W Smith, Dallas, TX (US);
Fabri-Check, Inc., Dallas, TX (US);
Abstract
A sorting system in which uniquely coded garments are hung on trolleys, also having unique identification bar codes. The trolley bar code is read as it progresses through the sorting system and is compared with a computer data base of garment information to determine the sorting route. The garment identification is initially correlated in the computer data base before sorting with the trolley identification code. Once all garment trolleys and associated garments of a lot have been identified and correlated by the computer, an algorithm is carried out for assigning a sort value to each trolley. A master distributor switch then distributes the garment trolleys a first time to a plurality of sort paths based upon a least significant digit of the sort value. Second and subsequent digits of the sort value of each trolley are employed to recirculate and resort the garment trolleys to the plural sort paths to complete the sorting operation with the parallel paths. The garment trolleys are then sequentially released from the parallel sort paths to an exit sort path in a final serial order representative of the order of the garments desired by the customers.