Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Electronic method of locating a football

Electronic method of locating a football

US Patent 4675816 · Granted Jun 23, 1987

Assignee

No assignee recorded.

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Non retractable segmented packing ring for fluid turbines having special springs2001
Retractable segmented packing ring for fluid turbines having gravity springs to 1999
Combination baseball cap and fielder's glove1999
Retractable segmented packing rings for fluid turbines1998
Steam turbine steam strainer1996
Piston ring assemblies for high temperature seals1996
Steam turbine shell disassembly method1996
Turbine seal rub protection means1996
Steam turbine steam strainer1996
Steam turbine bell seals1996
Steam turbine bell seals1995
Turbine tip seal damage protection means1995