| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 10 | |
| #2 | Canada | 3 |
| # | Industry | |
|---|---|---|
| #1 | Machines | |
| #2 | Consumer goods |
| # | Technology | |
|---|---|---|
| #1 | Producing goods from plastic | |
| #2 | Unspecified technologies | |
| #3 | Machines for artistic work |
| # | Name | Total Patents |
|---|---|---|
| #1 | Edward Hutchens | 6 |
| #2 | John Jennejohn | 2 |
| #3 | Jennejohn John C | 2 |
| #4 | Limpright Clifford | 1 |
| #5 | Hutchins Edward | 1 |
| #6 | Hutchens Edward | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US1881628A | Vulcanizer with wedge lock | |
| US1801605A | Fluid lock for vulcanizers | |
| US1767288A | Flat-tire-building machine | |
| US1868662A | Engraving machine | |
| US1698846A | Individual vulcanizer for flaps, etc. | |
| US1726987A | Crimping bead flipper | |
| US1801555A | Fluid lock for vulcanizers | |
| US1602158A | Flipper for straight-side beads | |
| US1591130A | Bead-flipping machine | |
| US1623730A | Horizontal bead flipper | |
| CA268964A | Crimping bead flipper | |
| CA263431A | Clothes pin | |
| CA267520A | Vulcanizer fluid lock |