4. Plastic article or earthenware shaping or treating: apparatus
  5. Means casting fluent stock operably associated with shaping...

George R. Sprague

Inventor

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

Details

Inventor

active

Apparatus for making carpet underlay

Plastic article or earthenware shaping or treating: apparatus – Means casting fluent stock operably associated with shaping...
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Carpet underlay comprising foamed scrap particles

Stock material or miscellaneous articles – Web or sheet containing structurally defined element or... – Composite having voids in a component
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Method of making carpet underlay

Plastic and nonmetallic article shaping or treating: processes – Pore forming in situ – By gas forming or expanding
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

George R. Sprague does not yet have a rating. At this time, there are no reviews or comments for this inventor.

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

Rate now

     

Profile ID: LFUS-PAI-P-1232074

  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