Security railing

Details Security railing Security railing

1988-12-27

1990-06-05

Reese, Randolph A.

Fences

Rail

Connection

256 66, 256 19, 256 72, 256 22, E04H 1714

Patent

active

049307541

ABSTRACT:
A security railing is formed from thick wall polyvinyl chloride pipe (PVC) having PVC tee, cross and elbow fittings providing flush joints. A PVC joint aligner and strengthener is inserted in and extends across each joint, The joints and aligners are chemically welded to form a unitary structure. Joint aligners may include a steel core.

REFERENCES:
patent: 3868630 (1975-02-01), Lesondak
patent: 4053140 (1977-10-01), Clemens
patent: 4383676 (1983-05-01), Souza Jr.
patent: 4403767 (1983-09-01), Basey
patent: 4461461 (1984-07-01), Caron
patent: 4610432 (1986-12-01), Lewis et al.
patent: 4722514 (1988-02-01), Pettit

Affiliated with

Also associated with

Rating

Security railing does not yet have a rating. At this time, there are no reviews or comments for this patent.

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

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-486842