| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United Kingdom | 3 | |
| #2 | Germany | 2 | |
| #3 | United States | 2 | |
| #4 | Australia | 1 | |
| #5 | Spain | 1 | |
| #6 | France | 1 | |
| #7 | Italy | 1 | |
| #8 | Japan | 1 | |
| #9 | Mexico | 1 |
| # | Industry | |
|---|---|---|
| #1 | Optics |
| # | Technology | |
|---|---|---|
| #1 | Cameras |
| # | Name | Total Patents |
|---|---|---|
| #1 | Millett James A | 6 |
| #2 | Jieemuzu Ei Miretsuto | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US4021114A | Film strip controller | |
| ES433813A3 | Improvements introduced in a photographic camera mechanism. (Machine-translation by Google Translate, not legally binding) | |
| US3961850A | Optical index and method for cameras and film processing |