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John L. Vaphiadis
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Birmingham, MI, US
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last 30 patents
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Patent Grant
Workpiece transfer system
Patent number
5,562,197
Issue date
Oct 8, 1996
Western Atlas, Inc.
John L. Vaphiadis
B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
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Patent Grant
Counterbalance actuator having an extended stroke
Patent number
5,316,273
Issue date
May 31, 1994
Litton Industrial Automation Systems, Inc.
John L. Vaphiadis
B30 - PRESSES