| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 13 |
| # | Industry | |
|---|---|---|
| #1 | Consumer goods | |
| #2 | Machines | |
| #3 | Optics |
| # | Technology | |
|---|---|---|
| #1 | Unspecified technologies | |
| #2 | Personal adornments | |
| #3 | Buttons, pins and buckles | |
| #4 | Spectacles | |
| #5 | Unspecified technologies | |
| #6 | Hand carried bags |
| # | Name | Total Patents |
|---|---|---|
| #1 | John Fielding | 11 |
| #2 | Trust Company Union | 2 |
| Publication | Filing date | Title |
|---|---|---|
| US2145716A | Separable article of jewelry | |
| US2161668A | Clip assembly | |
| US1979375A | Clip | |
| US1945268A | Ornament retaining device | |
| US1919938A | Means for securing a metallic bridge to metallic lens rims | |
| US1919937A | Means for securing a metallic bridge to nonmetallic lens rims | |
| US1697593A | Safety catch | |
| US1724268A | Hinge member for ophthalmic mountings | |
| US1735384A | Bracelet chain | |
| US1660438A | Flexible bracelet | |
| US1382635A | Safety-catch | |
| US1373125A | Safety-catch | |
| US1373124A | Safety-catch |