Overhead-supported net system

Games using tangible projectile – Playing field or court game; game element or accessory... – Means for dividing field or court into compartments; element...

Reexamination Certificate

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

C473S490000

Reexamination Certificate

active

11353788

ABSTRACT:
A net system pivotally displacing a net between a playing position in a vertical plane bifurcating a playing area and a nearly horizontal elevated storage position freeing the playing area for other uses. Parallel poles are located on opposite sides of the playing area with a net coupled to the pair of poles to lie in a plane including the pair of poles. Coupling members couple pivot members to ceiling structure over the playing area. Supports have proximal ends fixed to an upper end of each of the pair of poles and a distal end extending on a common side of the plane defined by the net and poles. The distal end of the supports are coupled to the pivot members to allow the poles and net to be pivoted about an axis lying parallel to but outside the plane defined by the net and poles, the position of the pivot members ensuring a downward force on the playing surface by lower ends of the poles when the poles are in the vertical playing position.

REFERENCES:
patent: 1778173 (1930-10-01), Steele
patent: 2961236 (1960-11-01), Murphy
patent: 3065964 (1962-11-01), Barnes
patent: 3561759 (1971-02-01), Duganich
patent: 4153247 (1979-05-01), Burns
patent: 4253671 (1981-03-01), Pace
patent: 4968042 (1990-11-01), Stewart
patent: 4973059 (1990-11-01), Stewart
patent: 5215310 (1993-06-01), Allbright
patent: 5393069 (1995-02-01), Taylor
patent: 5651552 (1997-07-01), Whelchel
patent: 6461258 (2002-10-01), Vacanti
patent: 6511391 (2003-01-01), Schroeder
patent: 6776733 (2004-08-01), Schroeder
patent: 6830522 (2004-12-01), Chen
patent: 2001/0002377 (2001-05-01), Schroeder
patent: 1535549 (1990-01-01), None

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

Overhead-supported net system does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

     

Profile ID: LFUS-PAI-O-3931200

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.