Richard D. Allan

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Reading Berkshire, GB

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for validating money
- Patent number 5,984,074
- Issue date Nov 16, 1999
- Mars, Incorporated
- Richard Douglas Allan
- G07 - CHECKING-DEVICES
Information Patent Grant
Money validation system using acceptance criteria
- Patent number 5,931,277
- Issue date Aug 3, 1999
- Mars, Incorporated
- Richard Douglas Allan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Coin validation
- Patent number 5,797,475
- Issue date Aug 25, 1998
- Mars Incorporated
- Richard Guy Bointon
- G07 - CHECKING-DEVICES
Information Patent Grant
Method and apparatus for validating money
- Patent number 5,404,987
- Issue date Apr 11, 1995
- Mars Incorporated
- Richard D. Allan
- G07 - CHECKING-DEVICES
Information Patent Grant
Coin validators
- Patent number 5,337,877
- Issue date Aug 16, 1994
- Mars, Inc.
- Timothy P. Waite
- G07 - CHECKING-DEVICES
Information Patent Grant
Method and apparatus for sensing and displaying targets within a pr...
- Patent number 4,777,489
- Issue date Oct 11, 1988
- Mars Incorporated
- Richard D. Allan
- G06 - COMPUTING CALCULATING COUNTING