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Edward E. Allen
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North East, PA, US
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last 30 patents
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Patent Grant
Gear type flexible coupling
Patent number
4,969,371
Issue date
Nov 13, 1990
Renold, Inc.
Edward E. Allen
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
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Patent Grant
Labyrinth seal coupling
Patent number
4,911,678
Issue date
Mar 27, 1990
Renold, Inc.
Michael J. Quirk
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...