Forward Citations = 43

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6 inventors (with patents filed for the assignee):

Bernd Mehlan (4 out of 10 patents)

Josef Bayer (2 out of 3 patents)

Richard Kolbl (2 out of 3 patents)

4. Klaus Kracher (1 out of 1 patent)

5. Rudolf Leichs (1 out of 2 patents)

6. Manfred Heim (1 out of 1 patent)

5 patents: Sort by Forward Citations

1. 5996838 - Vending machine (1999-12-07),

2. 4441628 - Trap door chute for vending machines (1984-04-10),

3. 4437557 - Coin collection for vending machines (1984-03-20),

4. 4396106 - Mechanical vending machine having slidable pivotal coin analyzer (1983-08-02),

5. 4323147 - Coin-operated dispensing device reflecting the selling price of items to (1982-04-06),

Sielaff GmbH & Co. is a leading manufacturer of vending machines and automated payment systems. With a history dating back to 1883, Sielaff has a strong reputation for high quality products and innovative solutions in the vending industry. The company's product range includes hot and cold beverage vending machines, snack and food vending machines, as well as cashless payment systems. Sielaff is dedicated to providing superior customer service and customized solutions to meet the unique needs of each client.

This text is generated by artificial intelligence and may not be accurate.

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USPTO Data Jan 1 1976 - Dec 16 2025

5 Patents

#206 in

#5,993 in Germany

DE

Sielaff Gmbh & Co.