| # | Industry | |
|---|---|---|
| #1 | Audio-visual technology | |
| #2 | Consumer goods |
| # | Technology | |
|---|---|---|
| #1 | Special information storage | |
| #2 | Sound-producing devices | |
| #3 | Loudspeakers and microphones | |
| #4 | Filing and indexing |
CIE FRANCAISE DU GRAMOPHONE has a total of 28 patent applications. Its first patent ever was published in 1903. It filed its patents most often in Spain and France. Its main competitors in its focus markets audio-visual technology and consumer goods are ORO TONE COMPANY, TELEGRAPHIE GMBH SYSTEM STILLE and CHENEY TALKING MACHINE COMPANY.
| # | Industry | |
|---|---|---|
| #1 | Audio-visual technology | |
| #2 | Consumer goods |
| # | Technology | |
|---|---|---|
| #1 | Special information storage | |
| #2 | Sound-producing devices | |
| #3 | Loudspeakers and microphones | |
| #4 | Filing and indexing |