Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › High power arc heater

High power arc heater

US Patent 4535225 · Granted Aug 13, 1985

Estimated economic value: $4,531,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Casting apparatus including a gas driven molten metal injector and method2004
Recirculating molten metal supply system and method2003
Filtering molten metal injector system and method2003
Molten metal injector system and method2003
Molten metal holder furnace and casting system incorporating the molten metal ho2003
Fluxing agent for metal cast joining2002
Compound cast product and method for producing a compound cast product2002
Pressurized molten metal holder furnace2002
Arc treatment of metal surfaces1997
Plasma torch with extended life electrodes1991
Methods of making high performance compacts and products1990
Vacuum interrupter with simplified enclosure and method of assembly1989