Arturo Spaccarotelli

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Saint Clair Shores, MI, US

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Patents Grantslast 30 patents

Information Patent Grant
Electrical stud
- Patent number D998450
- Issue date Sep 12, 2023
- PRODUCTION SPRING, LLC
- Lawrence Johnson
- D13 - Equipment for production, distribution, or transformation of energy
Information Patent Grant
Electrical ground strap assemblies providing increased point of con...
- Patent number 11,735,837
- Issue date Aug 22, 2023
- PRODUCTION SPRING, LLC
- Lawrence Johnson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrical ground strap assembly providing increased point of conta...
- Patent number 10,998,648
- Issue date May 4, 2021
- PRODUCTION SPRING, LLC
- Lawrence Johnson
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
INTERNALLY THREADED FASTENER HAVING A PREVAILING TORQUE FEATURE
- Publication number 20210277930
- Publication date Sep 9, 2021
- Production Spring, LLC
- Lawrence Johnson
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
INTERNALLY THREADED FASTENER HAVING A PREVAILING TORQUE FEATURE
- Publication number 20210246932
- Publication date Aug 12, 2021
- Production Spring, LLC
- Lawrence Johnson
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
ELECTRICAL GROUND STRAP ASSEMBLIES PROVIDING INCREASED POINT OF CON...
- Publication number 20210226351
- Publication date Jul 22, 2021
- Production Spring, LLC
- Lawrence Johnson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRICAL GROUND STRAP ASSEMBLY PROVIDING INCREASED POINT OF CONTA...
- Publication number 20210119355
- Publication date Apr 22, 2021
- Production Spring, LLC
- Lawrence Johnson
- B60 - VEHICLES IN GENERAL
Information Patent Application
PANEL NUT WITH IMPROVED RETAINING METHOD
- Publication number 20200284288
- Publication date Sep 10, 2020
- Production Spring, LLC
- Lawrence Johnson
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...