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Hand-held vibration sensor
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Patent number 9,523,626
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Issue date Dec 20, 2016
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PCB Piezotronics, Inc.
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George V. Zusman
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G01 - MEASURING TESTING
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Mechanical vibration switch
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Patent number 9,024,712
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Issue date May 5, 2015
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PCB Piezotronics, Inc.
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George V. Zusman
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H01 - BASIC ELECTRIC ELEMENTS
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Sensor mount
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Patent number 6,435,902
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Issue date Aug 20, 2002
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CSI Technology, Inc.
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William S. Groh
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G10 - MUSICAL INSTRUMENTS ACOUSTICS
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Instrumented test hammer
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Patent number 4,799,375
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Issue date Jan 24, 1989
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PCB Piezotronics, Inc.
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Richard W. Lally
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G01 - MEASURING TESTING
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Dynamic pressure generator
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Patent number 4,499,751
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Issue date Feb 19, 1985
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PCB Piezotronics, Inc.
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Michael T. Riggs
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G01 - MEASURING TESTING
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75091215 - M
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Serial number 75091215
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Filing date Apr 19, 1996
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PCB Piezotronics, Inc.
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9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
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74701635 - IMI INDUSTRIAL MONITORING INSTRUMENTATION
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Serial number 74701635
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Filing date Jul 17, 1995
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PCB Piezotronics, Inc.
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9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
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74120166 - DATA HARVESTER
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Serial number 74120166
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Registration number 1687380
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Filing date Dec 3, 1990
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PCB Piezotronics, Inc.
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9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
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74072264 - FLEXCEL
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Serial number 74072264
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Registration number 1645888
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Filing date Jun 25, 1990
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PCB Piezotronics, Inc.
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9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
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73794194 - MODALLY TUNED
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Serial number 73794194
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Registration number 1605338
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Filing date Apr 10, 1989
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PCB Piezotronics, Inc.
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9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
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73781990 - ICP
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Serial number 73781990
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Registration number 1603466
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Filing date Feb 21, 1989
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PCB Piezotronics, Inc.
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9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
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73634853 - ISOLATOR
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Serial number 73634853
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Registration number 1468863
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Filing date Dec 11, 1986
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PCB Piezotronics, Inc.
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9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
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73634854 - STRUCTCEL
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Serial number 73634854
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Registration number 1451926
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Filing date Dec 11, 1986
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PCB Piezotronics, Inc.
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9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
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73485770 - PCB
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Serial number 73485770
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Registration number 1330710
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Filing date Jun 18, 1984
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PCB Piezotronics, Inc.
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9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments