Douglas DeSalvo

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Tucson, AZ, US

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Patents Grantslast 30 patents

Information Patent Grant
Blind fasteners
- Patent number 10,704,582
- Issue date Jul 7, 2020
- Howmet Aerospace Inc.
- Gerhart Hufnagl
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Blind fasteners
- Patent number 10,006,478
- Issue date Jun 26, 2018
- Arconic Inc.
- Gerhart Hufnagl
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Blind fastener
- Patent number 8,979,453
- Issue date Mar 17, 2015
- Alcoa Inc.
- Gerhart Hufnagl
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Grant
Blind fastener
- Patent number 8,777,533
- Issue date Jul 15, 2014
- Alcoa Inc.
- Gerhart Hufnagl
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
BLIND FASTENERS
- Publication number 20180283432
- Publication date Oct 4, 2018
- ARCONIC INC.
- Gerhart Hufnagl
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
BLIND FASTENERS
- Publication number 20160215804
- Publication date Jul 28, 2016
- ALCOA INC.
- Gerhart Hufnagl
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
BLIND FASTENER
- Publication number 20140044498
- Publication date Feb 13, 2014
- ALCOA INC.
- Gerhart Hufnagl
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
BLIND FASTENER
- Publication number 20130272815
- Publication date Oct 17, 2013
- ALCOA INC.
- Gerhart Hufnagl
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...