| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 12 | |
| #2 | Canada | 1 |
| # | Industry | |
|---|---|---|
| #1 | Audio-visual technology | |
| #2 | Machines | |
| #3 | Consumer goods |
| # | Technology | |
|---|---|---|
| #1 | Advertising | |
| #2 | Unspecified technologies | |
| #3 | Personal adornments | |
| #4 | Shirts and underwear | |
| #5 | Unspecified technologies | |
| #6 | Sound-producing devices |
| # | Name | Total Patents |
|---|---|---|
| #1 | Wittstein Charles T | 13 |
| Publication | Filing date | Title |
|---|---|---|
| US1905544A | Ornamental display device | |
| US1742982A | Jeweler's tag | |
| US1586433A | Moistureproof scribable sheet, tag, and the like | |
| US1528720A | Jewelry tag | |
| US1585454A | Phonograph cabinet | |
| CA115418A | Jewelers' tag | |
| US910340A | Neck-chain. | |
| US919801A | Collar-supporter. | |
| US919800A | Collar-supporter. | |
| US899778A | Jeweler's tag. | |
| US857778A | Jeweler's tag. | |
| US832887A | Gem-setting for jewelry. | |
| US743367A | Setting for articles of jewelry. |