| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 11 | |
| #2 | Canada | 3 |
| # | Industry | |
|---|---|---|
| #1 | Agriculture | |
| #2 | Machines | |
| #3 | Packaging and shipping |
| # | Technology | |
|---|---|---|
| #1 | Horticulture | |
| #2 | Spraying devices | |
| #3 | Animal care | |
| #4 | Winches | |
| #5 | Cranes |
| # | Name | Total Patents |
|---|---|---|
| #1 | Todd William C | 14 |
| #2 | Pomeroy James W | 7 |
| #3 | William Pomeroy James | 2 |
| #4 | Pomeroy James Wm | 1 |
| #5 | Wm Pomeroy James | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US1632353A | Traveling sprinkler | |
| US1620583A | Traveling lawn sprinkler | |
| US1535508A | Rotatable water sprinkler | |
| US1495502A | Oyster-dredging chock | |
| US1484684A | Water sprinkler | |
| US1559019A | Rotatable sprinkler head | |
| US1616769A | Traveling lawn sprinkler | |
| US1215081A | Traveling lawn-sprinkler. | |
| US1108528A | Traveling lawn-sprinkler. | |
| CA152670A | Lawn sprinkler | |
| US908168A | Oyster-dredging chock. | |
| US871007A | Means for operating oyster-dredges. | |
| CA233033A | Water sprinkler | |
| CA235509A | Water sprinkler |