Rug underlay of fibers needled into mesh
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Mar 12, 1985
Grant Date -
N/A
app pub date -
Jul 5, 1983
filing date -
Jul 5, 1983
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A rug underlay comprising a central open lattice of stiffening material, and intermediate layer of fiber batting on each side of the lattice needle punched through the lattice, an upper outer corrugated layer of heat fused fibers, and a lower outer stiff, backing layer of a mixture of clay and an elastomeric latex impregnating the lower portion of the intermediate layer. This article is used as a padding or an underlay for rugs or carpeting particularly as an underlay for an oriental rug laid over carpeting.
First Claim
Family
International Classification(s)
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