Richard G McMillen

Inventor

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Work History

Patent OwnerApplications FiledYear
MCCONWAY & TORLEY, LLC
2
2
2
1
2009
2011
2014
2015

Inventor Addresses

AddressDuration
Pittsburgh, PA, USJul 07, 11 - Jul 20, 21

Technology Profile

Technology Matters
B22D: CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES 4
B61G: COUPLINGS SPECIALLY ADAPTED FOR RAILWAY VEHICLES; DRAUGHT OR BUFFING APPLIANCES SPECIALLY ADAPTED FOR RAILWAY VEHICLES 5

Patents / Publication

Patents / Publication #Year of Publication / IssuedTitleCitations
110660862021Railcar coupler system and method0
2018/0312,1782018Railcar Coupler System and Method0
100112882018Railcar coupler system and method5
97079792017Top operating H tightlock coupler0
2016/0001,7972016Top Operating H Tightlock Coupler1

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