4. Fluid handling
  5. Systems
  6. Multi-way valve unit

Willis Oil Tool Co.

Corporate Assignee

Rate now
  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

Corporate Assignee

active

No affiliations

Actuator pilot for fluid pressure monitoring safety system

Fluid handling – Systems – Multi-way valve unit
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Automatic reset pilot valve

Fluid handling – Systems – Supply and exhaust
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Device and method for launching and/or retrieving pipeline scrap

Brushing – scrubbing – and general cleaning – Implements – Pipe – tube – or conduit cleaner
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Fluid pressure monitoring safety system

Valves and valve actuation – Fluid actuated or retarded – With mechanical movement between actuator and valve
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Means to reset an actuator pilot valve

Fluid handling – Systems – Multi-way valve unit
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Willis Oil Tool Co. does not yet have a rating. At this time, there are no reviews or comments for this inventor.

If you have personal experience with Willis Oil Tool Co., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Willis Oil Tool Co. will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-P-873492

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.

Canada

 Charities
 Companies
 MP Candidates
 Patents
 Employee Salary Disclosure

World

 Places of the World
 Scientific Papers

United States

 Banks
 Companies
 Counties
 Patents
 Employee Salary Disclosure