4. Metal founding
  5. Process
  6. Shaping a forming surface

Hans Leutwiler

Inventor

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

Details

Inventor

active

Device for compacting granular molding material

Metal founding – Means to shape a forming surface – Including means for compacting particulate fluent mold...
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Method for compressing granular molding materials

Metal founding – Process – Shaping a forming surface
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Method for desanding castings

Abrading – Abrading process
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Molding apparatus including vents comprising elongated slotted b

Metal founding – Means to shape a forming surface – Including means for compacting particulate fluent mold...
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Process for compacting powdery materials

Metal founding – Process – Shaping a forming surface
Patent

  [ 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

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

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

Rate now

     

Profile ID: LFUS-PAI-P-181893

  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