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Patent applications and USPTO patent grants for Dopf; Anthony Robert.The latest application filed is for "wheeled pulk and associated systems".
Patent | Date |
---|---|
Wheeled Pulk and Associated Systems App 20200369307 - Dopf; Anthony Robert ;   et al. | 2020-11-26 |
Adjustable And Extensible Bicycle Frame App 20140049022 - DOPF; Anthony Robert | 2014-02-20 |
Subassembly electrical isolation connector for drill rod Grant 6,572,152 - Dopf , et al. June 3, 2 | 2003-06-03 |
Subassembly electrical isolation connector for drill rod App 20020113432 - Dopf, Anthony Robert ;   et al. | 2002-08-22 |
Dynamic pressure device for oil drill systems Grant 6,367,323 - Camwell , et al. April 9, 2 | 2002-04-09 |
Subassembly electrical isolation connector for drill rod Grant 6,158,532 - Logan , et al. December 12, 2 | 2000-12-12 |
Subassembly electrical isolation connector for drill rod Grant 6,050,353 - Logan , et al. April 18, 2 | 2000-04-18 |
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