4. Winding, tensioning, or guiding
  5. Bobbin or spool
  6. Double-headed spool

Richard P. Crowley

Assignee

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

Details

Assignee

active

No affiliations

Air-classification apparatus and process for the segregation of

Classifying – separating – and assorting solids – Precedent preparation of items or materials to facilitate... – Sorting special items or sorting by methods and apparatus...
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Textile spool

Winding – tensioning – or guiding – Bobbin or spool – Double-headed spool
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Textile spool

Winding – tensioning – or guiding – Bobbin or spool – Double-headed spool
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

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

Richard P. Crowley does not yet have a rating. At this time, there are no reviews or comments for this inventor.

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

Rate now

     

Profile ID: LFUS-PAI-P-483379

  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