Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Pentagonal speaker enclosure with a downward directed dynamic damping system

Pentagonal speaker enclosure with a downward directed dynamic damping system

US Patent 4420061 · Granted Dec 13, 1983

Assignee

No assignee recorded.

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Surgical nail having a fixation bracket2024
Loudspeaker2024
Splice detection2020
Humeral nail having a bracket2020
Humeral nail having a bracket2018
Stick assembly2016
Osteotomy cutting guide1996
Loud speaker enclosure1982
System for indicating and controlling dispensing of beverages1980