4. Fluid-pressure and analogous brake systems
  5. Automatic
  6. Synchronizing

Robert Gayfer

Inventor

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

Details

Inventor

active

Air brake control valve with combined graduated and direct relea

Fluid-pressure and analogous brake systems – Automatic – Synchronizing
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Emergency vent valve

Fluid-pressure and analogous brake systems – Releasing – Motor
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Empty load device

Fluid-pressure and analogous brake systems – Multiple fluid-receiving devices – Multiple motors
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Empty/load valve

Fluid-pressure and analogous brake systems – Load control – Empty and load type
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Hose support system

Supports – Hose and/or nozzle type
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

No associations

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

Robert Gayfer does not yet have a rating. At this time, there are no reviews or comments for this inventor.

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

Rate now

     

Profile ID: LFUS-PAI-P-967958

  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