4. Amusement devices: games
  5. Aerial projectile game; game element or accessory therefor...
  6. Target

Robert N. Williams

Inventor

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

Details

Inventor

active

Drive system

Endless belt power transmission systems or components – Pulley with expansible rim means or pulleys with alternately... – Structure for variably adjusting radius of rim section
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Refreshment rack

Supports: racks – Special article – Receptacle support
Patent

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Visual aid and protective device for racquets

Amusement devices: games – Aerial projectile game; game element or accessory therefor... – Target
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

Robert N. Williams does not yet have a rating. At this time, there are no reviews or comments for this inventor.

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

Rate now

     

Profile ID: LFUS-PAI-P-462924

  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