Vend door assembly

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 5375737
SERIAL NO

08128386

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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A vend door assembly for a vending machine from which articles are selected from a supply area and then deposited into a common vending area of the vending machine and which provides a customer access opening through which articles can be removed. It includes a delivery compartment mounted for pivotal movement between a receiving position in which articles are received through an opening therein from the article supply area, and an article retrieving position in which the opening therein is pivoted and aligned with the customer access opening in the vending area so that a customer can remove the articles from the delivery compartment. It further includes an anti-pilferage door which is mounted coaxially with the delivery compartment for pivotal movement between a first position in which it allows articles to be deposited in the delivery compartment and a second position in which it blocks access to the supply of articles through the customer access opening in the vending machine and the opening in the delivery compartment, when a delivery compartment is in its retrieving position.

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Patent Owner(s)

Patent OwnerAddress
UNIDYNAMICS CORPORATION100 FIRST STAMFORD PLACE STAMFORD CONNECTICUT

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Ficken, Leonard A Ballwin, MO 23 320

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Patent Citation Ranking

  • 20 Citation Count
  • B65H Class
  • 69.79 % this patent is cited more than
  • 31 Age
Citation count rangeNumber of patents cited in rangeNumber of patents cited in various citation count ranges24452141351655111101 - 1011 - 2021 - 3031 - 4041 - 5051 - 6061 - 7081 - 9091 - 100100 +0255075100125150175200225250275300325350375400425450475

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