Shaped form or formed mass of hollow metal microspheres
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Feb 4, 1986
Issued Date -
N/A
app pub date -
Sep 15, 1983
filing date -
Mar 18, 1981
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
Shaped forms or formed masses of hollow metal microspheres are described. The hollow metal microspheres are made from film forming metal compositions and are used to make superior high strength light weight structures, improved insulating materials and insulating systems. A thin metal coating can be deposited on the inner wall surface of the microspheres. The hollow metal microspheres can also be made in the form of filamented metal microspheres in which a thin metal filament connects adjacent microspheres. The microspheres are characterized by being free of latent solid or liquid blowing gas materials or gases and the walls of the microspheres are substantially free of holes, relatively thin walled portions or sections and bubbles.
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