Article dispensing – With recorder – register – indicator – signal or exhibitor – Empty source indicating means
Patent
1997-02-06
1998-04-28
Noland, Kenneth
Article dispensing
With recorder, register, indicator, signal or exhibitor
Empty source indicating means
211 593, G07F 1100
Patent
active
057434280
ABSTRACT:
A spring to operate a merchandise dispenser used for storing and dispensing a plurality of like items of merchandise. The dispenser utilizes a metal spring having indicia imprinted or engraved thereon to provide both a biasing force to the merchandise and inventory information. A method is provided for producing a metal spring having indicia printed in ink or paint.
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Noland Kenneth
Vulcan Spring & Mfg. Co.
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