Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Currency-dispensing method and apparatus

Currency-dispensing method and apparatus

US Patent 4577779 · Granted Mar 25, 1986

Estimated economic value: $10,079,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Method of securing a document in a system and controlling access to the document2010
Tri-signature security architecture systems and methods2000
Unified end-to-end security methods and systems for operating on insecure networ1999
Wideband on-demand video distribution system and method1998
Microcell computer system and method using cell access switch and functionally p1997
Microcell computer system and method using cell access switch and moving memory 1996
Method and means for combining and managing personal verification and message au1994
Multilevel security apparatus and method with personal key1990
Method for encrypting transmitted data using a unique key1990
Personal identification encryptor system with error-correcting code and method1989
Personal identification encryptor system and method1989
File access security method and means1986