Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D649002 | Pair of handles | Charles William Halsted | 2011-11-22 |
| D646533 | Handles for a tool with scissor action | Charles William Halsted | 2011-10-11 |
| D646040 | Wheelbarrow frame member | Charles William Halsted, Friedrich Westphal | 2011-09-27 |
| 7901152 | Fabric cleaning fluid and dispensing device | John Hines, Jane Elizabeth Ormond | 2011-03-08 |