Cohasset, MA, US
Information
Patent Grant
The Stoneleigh Trust, Fred M. Dellorfano, Jr. & Donald P. Massa, Trustees
Frank Massa
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
The Stoneleigh Trust, Fred M. Dellorfano, Jr. & Donald P. Massa, Trustees
Frank Massa
B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information
Patent Grant
The Stoneleigh Trust, Fred M. Dellorfano, Jr. & Donald P. Massa, Trustees
Frank Massa
G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information
Patent Grant
Fred M. Dellorfano, Jr. and Donald P. Massa, Trustees, The Stoneleigh Trust
Frank Massa
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Fred M. Dellorfano, Jr. and Donald P. Massa, Trustees of the Stoneleigh Trust
Frank Massa
B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information
Patent Grant
Fred M. Dellorfano, Jr. and Donald P. Massa, Trustees of the Stoneleigh Trust
Frank Massa
B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
