Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Process for making lightweight body suitable for use as an additive in an article of manufacture

Process for making lightweight body suitable for use as an additive in an article of manufacture

US Patent 4810675 · Granted Mar 7, 1989

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Lightweight foamed glass aggregate2005
Crushed foam glass filter aid and method of use2003
Glass composition determination method and apparatus1997
Reflective particles1991
Retroreflective materials and methods for their production and use1988
Method and apparatus for measuring retroreflectivity of a reflective layer on a 1988
Process for making lightweight body suitable for use as an additive in an articl1987
Retroreflective materials and use1986
Melting system and process for use in the production of high temperature mineral1982
Melting furnace for the production of mineral wool insulation1982