Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Removable instrumentation probe

Removable instrumentation probe

US Patent 4244221 · Granted Jan 13, 1981

Estimated economic value: $1,915,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Aircraft engine ignition system1994
Printable diskette envelope form1994
Printable diskette envelope form1994
Aircraft engine ignition system1993
Measurement of blast furnace raceway parameters1993
Cable and termination for high voltage and high frequency applications1992
Method of making a thin film magnetic disk1989
Sensing of methane1989
Igniter electrode life control1987
Contoured magnetic recording head/slider assembly1981
Instrumentation probe1981