David JAKUS

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Phoenix, AZ, US

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Patents Grantslast 30 patents

Information Patent Grant
Padding machine
- Patent number 11,421,398
- Issue date Aug 23, 2022
- ESI PIPELINE SERVICES, INC.
- Robert Dunstan
- B07 - SEPARATING SOLIDS FROM SOLIDS SORTING

Patents Applicationslast 30 patents

Information Patent Application
PADDING MACHINE
- Publication number 20200199846
- Publication date Jun 25, 2020
- OZZIE'S PIPELINE PADDER, INC.
- Robert DUNSTAN
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING