Joseph A. Ierardi

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Norwood, MA, US

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Patents Grantslast 30 patents

Information Patent Grant
Test fixture having full surface contact hinged lid
- Patent number 4,644,269
- Issue date Feb 17, 1987
- Pylon Company
- Willis E. Golder
- G01 - MEASURING TESTING
Information Patent Grant
Vacuum actuated bi-level test fixture
- Patent number 4,625,164
- Issue date Nov 25, 1986
- Pylon Company
- Willis E. Golder
- G01 - MEASURING TESTING
Information Patent Grant
Printed circuit board tester having a flex and wiping action free v...
- Patent number 4,598,246
- Issue date Jul 1, 1986
- Pylon Company, Inc.
- Robert E. Staples
- G01 - MEASURING TESTING