Randall Sandifur

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Allen Park, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Low shear swivel fitting
- Patent number 8,991,731
- Issue date Mar 31, 2015
- Hosco Fittings, LLC
- Jan Pitzer
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Low shear swivel fitting
- Patent number 8,517,288
- Issue date Aug 27, 2013
- Hosco Fittings LLC
- Jan Pitzer
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
LOW SHEAR SWIVEL FITTING
- Publication number 20130341436
- Publication date Dec 26, 2013
- Hosco Fittings, LLC
- Jan Pitzer
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
LOW SHEAR SWIVEL FITTING
- Publication number 20100181393
- Publication date Jul 22, 2010
- Jan Pitzer
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...