Heat insulation material
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Jan 20, 1987
Grant Date -
N/A
app pub date -
Aug 14, 1984
filing date -
Aug 14, 1984
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A heat insulation material which is used as wadding for winter clothes, bedclothes, cushions, etc. A fibrous sheet material such as non-woven fabrics, knitted fabrics and textile is used to support or carry a metal and the fibrous sheet material having a metal deposited surface is fixed to a heat insulating fibrous layer.
First Claim
Family
International Classification(s)
- [Classification Symbol]
- [Patents Count]
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