Measuring and testing – Vibration – By mechanical waves
Reexamination Certificate
2007-03-27
2007-03-27
Williams, Hezron (Department: 2856)
Measuring and testing
Vibration
By mechanical waves
C073S598000, C073S602000
Reexamination Certificate
active
10461382
ABSTRACT:
An ultrasonic transducer for measuring a part with a coating having at least one acoustic transducer, and a buffer delay line having an impedance matched to an impedance of the coating.
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Abbate Agostino
DeAngelo Paul Joseph
LaBreck Steven Abe
Fay Kaplun & Marcin LLP
R/D Tech Instruments Inc.
Saint Surin Jacques
Williams Hezron
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