Brock Kolls

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Phoenixville, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
System and method for networking and controlling vending machines
- Patent number 6,321,985
- Issue date Nov 27, 2001
- USA Technologies, Inc.
- Brock Kolls
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Credit and bank issued debit card operated system and method for co...
- Patent number 6,152,365
- Issue date Nov 28, 2000
- USA Technologies, Inc.
- Brock Kolls
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Credit card, smart card and bank issued debit card operated system...
- Patent number 6,119,934
- Issue date Sep 19, 2000
- USA Technologies, Inc.
- Brock Kolls
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for networking and controlling vending machines
- Patent number 6,056,194
- Issue date May 2, 2000
- USA Technologies, Inc.
- Brock Kolls
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Credit and bank issued debit card operated system and method for co...
- Patent number 5,637,845
- Issue date Jun 10, 1997
- USA Technologies, Inc.
- Brock Kolls
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Credit card and bank issued debit card operated system and method f...
- Patent number 5,619,024
- Issue date Apr 8, 1997
- USA Technologies, Inc.
- Brock Kolls
- G06 - COMPUTING CALCULATING COUNTING