Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Apparatus, system and method for recording and/or retrieving audio information

Apparatus, system and method for recording and/or retrieving audio information

US Patent RE38965 · Granted Jan 31, 2006

Assignee

No assignee recorded.

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Contour brush handle2007
Apparatus, system and method for recording and/or retrieving audio information1998
Apparatus, system and method for recording and/or retrieving audio information1998
Apparatus, system and method for transmitting secure signals over narrow spaced 1994
Apparatus, system and method for transmitting secure signals over narrow spaced 1994
Electric plug lockbox1994
Retrofittable encryption/decryption apparatus using modified frequency modulatio1992
Retrofittable encryption/decryption apparatus using modified frequency modulatio1992
Electric cord lockbox1992