4. Pipes and tubular conduits
  5. Repairing
  6. Patches

Donald D. Savard

Inventor

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

Details

Inventor

active

Downstream plug

Pipes and tubular conduits – With closures and plugs – Inflation stem type
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Fluid actuated pipe clamp tightener

Pipes and tubular conduits – Longitudinally seamed – Sectional
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Method of controlling hardness of pipe weld-joints by radially i

Metal treatment – Process of modifying or maintaining internal physical... – Magnetic materials
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Pig for detecting an obstruction in a pipeline

Measuring and testing – Inspecting
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Pig for detecting an obstruction in a pipeline

Measuring and testing – Inspecting
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

Donald D. Savard does not yet have a rating. At this time, there are no reviews or comments for this inventor.

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

Rate now

     

Profile ID: LFUS-PAI-P-759435

  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