| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 3 | |
| #2 | Canada | 2 | |
| #3 | Australia | 1 | |
| #4 | Belgium | 1 | |
| #5 | Brazil | 1 | |
| #6 | Germany | 1 | |
| #7 | Spain | 1 | |
| #8 | France | 1 | |
| #9 | United Kingdom | 1 | |
| #10 | Italy | 1 | |
| #11 | Japan | 1 | |
| #12 | Netherlands | 1 | |
| #13 | Sweden | 1 |
| # | Industry | |
|---|---|---|
| #1 | Control | |
| #2 | Audio-visual technology | |
| #3 | Furniture and games | |
| #4 | Basic communication technologies |
| # | Technology | |
|---|---|---|
| #1 | Coin-freed | |
| #2 | Special information storage | |
| #3 | Bowling games | |
| #4 | Amplification control |
| # | Name | Total Patents |
|---|---|---|
| #1 | Siegel Lawrence | 8 |
| #2 | Woodman Alan L | 8 |
| #3 | Miller Anthony J | 8 |
| #4 | Polanek Edward L | 7 |
| #5 | Woodman A L | 2 |
| #6 | Polanek E L | 2 |
| #7 | Miller A J | 2 |
| #8 | Rosenthal Martin B | 2 |
| #9 | Siegel L | 2 |
| #10 | Polanek Edward | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US4413260A | Remote-control system for coin-operated phonographs | |
| US4405984A | Coin-operated phonograph | |
| US4249736A | Drop target assembly for pinball game |