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Hugh Morris
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Orange, VA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Cable couplings for drain cleaning tools
Patent number
10,156,252
Issue date
Dec 18, 2018
Ridge Tool Company
Jon R. Dunkin
B08 - CLEANING
Information
Patent Grant
Cable coupling
Patent number
D745230
Issue date
Dec 8, 2015
Ridge Tool Company
Michael J. Rutkowski
D32 - Washing, cleaning, or drying machine
Information
Patent Grant
Cable coupling
Patent number
9,080,599
Issue date
Jul 14, 2015
Ridge Tool Company
Michael J. Rutkowski
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Patents Applications
last 30 patents
Information
Patent Application
CABLE COUPLINGS FOR DRAIN CLEANING TOOLS
Publication number
20170023052
Publication date
Jan 26, 2017
Ridge Tool Company
Jon R. Dunkin
B08 - CLEANING
Information
Patent Application
CABLE COUPLINGS FOR DRAIN CLEANING TOOLS
Publication number
20150176637
Publication date
Jun 25, 2015
Ridge Tool Company
Jon R. Dunkin
B08 - CLEANING
Information
Patent Application
CABLE COUPLING
Publication number
20150105163
Publication date
Apr 16, 2015
Ridge Tool Company
Michael J. Rutkowski
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...