Jon Joseph Jacobs

3 Patents

• US123389192025

  Oil and Gas Pipe Connector

  Cobalt Coupler Systems, LLC

  0 cites
• US116684222023

  Coupler

  Cobalt Coupler Systems, LLC

  0 cites
• US115609722023

  Oil and Gas Pipe Connector

  Cobalt Coupler Systems, LLC

  0 cites