Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Process of manufacturing cast tungsten carbide spheres

Process of manufacturing cast tungsten carbide spheres

US Patent 5089182 · Granted Feb 18, 1992

Assignee

No assignee recorded.

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Digital microscope and method of operating a digital microscope2025
Glass ceramic cooktop with knob pattern2018
Membrane valve2016
Weapon system with a carrier vehicle and a preferably vehicle dependent mortar2013
Diaphragm valve2010
Diaphragm for a diaphragm valve2009
Compressor for a diaphragm valve2009
Diaphragm valve2008
Flowmeter2008
Valve body for a valve assembly2007
Flowmeter with means for applying a counterforce upon an integrated floating bod2006
Hand drive for shut-off members2004