| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 12 | |
| #2 | Canada | 3 |
| # | Industry | |
|---|---|---|
| #1 | Audio-visual technology | |
| #2 | Machines | |
| #3 | Packaging and shipping | |
| #4 | Electrical machinery and energy |
| # | Technology | |
|---|---|---|
| #1 | Advertising | |
| #2 | Unspecified technologies | |
| #3 | Packaging | |
| #4 | Portable lighting devices |
| # | Name | Total Patents |
|---|---|---|
| #1 | Brooks Franklin W | 15 |
| Publication | Filing date | Title |
|---|---|---|
| US931379A | Car-seal. | |
| US790180A | Seal. | |
| US782435A | Seal. | |
| US786541A | Seal. | |
| US777329A | Sheet-metal seal. | |
| US779023A | Seal-press. | |
| US758896A | Seal. | |
| US745036A | Sheet-metal seal. | |
| US748474A | Seal-press. | |
| US657020A | Portable electric lamp. | |
| US650807A | Seal-press. | |
| US643345A | Car-seal. | |
| CA31618A | Coin operated calculating machine | |
| CA6924A | Improvements on seal locks and seals | |
| CA8734A | Improvements on postal cards |