Board floors
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Sep 23, 1986
Issued Date -
N/A
app pub date -
Sep 4, 1985
filing date -
Aug 9, 1982
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
Board floor having a main floor portion made up of boards each bounded by a peripheral groove and joint strips which are substantially narrower than the boards. The joint strips each have tongues extending outwardly from opposite sides to engage the grooves of the boards. Underneath the floor are a series of support beams to which the joint strips are anchored. A floor board adapted for fitting between a wall and the main floor portion of the board floor has a longitudinal undercut extending over a substantial portion of its breadth.
First Claim
Family
International Classification(s)
- [Classification Symbol]
- [Patents Count]
Cited Art Landscape
Patent Citation Ranking
Advertisement
Advertisement
Advertisement
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