| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 4 | |
| #2 | United Kingdom | 2 | |
| #3 | Austria | 1 | |
| #4 | Canada | 1 | |
| #5 | Switzerland | 1 | |
| #6 | Germany | 1 | |
| #7 | France | 1 |
| # | Industry | |
|---|---|---|
| #1 | Optics | |
| #2 | Audio-visual technology | |
| #3 | Textiles and paper |
| # | Technology | |
|---|---|---|
| #1 | Cameras | |
| #2 | Special information storage | |
| #3 | Reproduction of printing surfaces | |
| #4 | Television |
| # | Name | Total Patents |
|---|---|---|
| #1 | Barocela Edward C | 8 |
| #2 | Borocela Edward Carlos | 1 |
| #3 | Edward Carlos Barocela | 1 |
| Publication | Filing date | Title |
|---|---|---|
| GB1399979A | Stencil cutting | |
| US3407272A | Photographic sound system for eliminating film blemish noise | |
| US3259450A | Optical compensator | |
| US3259449A | Apparatus for continuous feed of motion picture film | |
| US3218115A | Film engagement device | |
| GB996788A | Improvements in or relating to the production and projection of motion picture film | |
| FR1364917A | Continuous motion film camera or projection device | |
| CA804310A | Refractor for a motion picture projector |