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Patent applications and USPTO patent grants for Gardner, Jr.; Richard L.The latest application filed is for "system for identifying and duplicating master keys".
Patent | Date |
---|---|
System for identifying and duplicating master keys Grant 10,259,052 - Gardner, Jr. , et al. | 2019-04-16 |
System for Identifying and Duplicating Master Keys App 20180339349 - Gardner, JR.; Richard L. ;   et al. | 2018-11-29 |
System for identifying and duplicating master keys Grant 10,040,135 - Gardner, Jr. , et al. August 7, 2 | 2018-08-07 |
System for Identifying and Duplicating Master Keys App 20160377408 - Gardner, JR.; Richard L. ;   et al. | 2016-12-29 |
Imaging device and method for use in an autochanger Grant 6,820,273 - Gardner, Jr. , et al. November 16, 2 | 2004-11-16 |
Imaging device and method for use in an autochanger Grant 6,631,102 - Gardner, Jr. , et al. October 7, 2 | 2003-10-07 |
Method and apparatus for illumination control to increase the manufacturing yield for a bar code and position reference reader in a mass storage auto-changer Grant 6,557,764 - Reasoner , et al. May 6, 2 | 2003-05-06 |
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