4. Liquid purification or separation
  5. Portable receptacle with hood or closure

Calvin W. McCausland

Inventor

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

Details

Inventor

active

Apparatus for multistage purification of water

Liquid purification or separation – Diverse distinct separators – Including a filter
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Portable water purification system

Liquid purification or separation – Portable receptacle with hood or closure
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Portable water purification system

Liquid purification or separation – Portable receptacle with hood or closure
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Portable water purifier unit

Environmental heating and cooling; fluid handling and sanitary e – Heating or cooling – Element or attachment – not elsewhere specified
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

Calvin W. McCausland does not yet have a rating. At this time, there are no reviews or comments for this inventor.

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

Rate now

     

Profile ID: LFUS-PAI-P-837788

  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