Membership
Tour
Register
Log in
DC INNOVATIONS INC.
Follow
Organization
Edmonton, CA
Organizations
Overview
Industries
People
People
Information
Transactions
Events
Impact
Please log in for detailed analytics
Patents Grants
last 30 patents
Information
Patent Grant
Counterweighted pumpjack with reversible motors
Patent number
10,161,394
Issue date
Dec 25, 2018
DC INNOVATIONS INC.
Darin J. Chaika
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Patents Applications
last 30 patents
Information
Patent Application
COUNTERWEIGHTED PUMPJACK WITH REVERSIBLE MOTORS
Publication number
20170306945
Publication date
Oct 26, 2017
DC INNOVATIONS INC.
Darin J. Chaika
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Information
Patent Application
COUNTERWEIGHTED PUMP JACK WITH REVERSIBLE MOTORS
Publication number
20150021010
Publication date
Jan 22, 2015
DC INNOVATIONS INC.
Darin J. Chaika
F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
Trademark
last 30 trademarks