Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Ultrasonic transducer for use in a vibratory environment

Ultrasonic transducer for use in a vibratory environment

US Patent 4409441 · Granted Oct 11, 1983

Estimated economic value: $2,882,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Necklace holder2000
Design for a jewelry setting2000
Coat rack1999
Decorative kinetic device1994
Telescope1986
Telescope with multiple image-viewing assemblies1986
Two zone infrared ranging system1985
Smoking pipe1981
High mast light support system1980
Camera with telescoping dual actuators1980
Smoking apparatus with capillary tube pressure balance1980