Railing construction
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Apr 24, 1990
Grant Date -
N/A
app pub date -
Feb 1, 1989
filing date -
Feb 1, 1989
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A railing construction comprising a plurality of upright posts, and a plurality of horizontal hollow rails having a generally rectangular cross section are connected between adjacent posts. Each rail includes a pair of side walls, a bottom wall and a top wall. Rail supporting brackets are connected to each post and each bracket includes a pair of spaced vertical side members that are disposed flatwise against the inner surfaces of the respective side walls of the rail. In addition, each bracket is provided with a horizontal lip that is disposed flatwise against the bottom wall of the rail. The end of the bottom wall of the rail has a notch having a length at least equal to the horizontal length of the side members of the brackets, so that the rail can be slipped downwardly over the bracket. The bottom wall of the rail and the horizontal lip of the bracket are provided with aligned holes which receive a bolt to connect the rail to the post.
First Claim
Family
International Classification(s)
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully