Inventory monitoring system

Data processing: financial – business practice – management – or co – Automated electrical financial or business practice or... – Inventory management

Reexamination Certificate

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Details

C705S016000, C177S025120, C177S050000, C702S173000, C702S174000, C702S175000, C702S179000

Reexamination Certificate

active

07813973

ABSTRACT:
An inventory monitoring system measures changes in weight of an inventory stored on one or more scales. The inventory items are divided into classes by weight, and the system determines the maximum number of items that can be in a combination while maintaining a distinct combined weight. Items are then removed or added, and the change in weight on the scales is correlated to a change in the number of inventory items to track the number of items removed or added over time. In a combined system, scanners are employed to track inventory received or sold, and data from the scanners relating to the items in the inventory is filtered out for comparison to the inventory changes indicated by changes in weight. The system has particular utility for monitoring inventories of cigarettes.

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Plant. (new food processing plant equipment and machinery). Food Trade Review , vol. 64 , No. 9 , p. 647(15) , Sep. 1994.

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