| # | Country | Total Patents | |
|---|---|---|---|
| #1 | United States | 11 |
| # | Industry | |
|---|---|---|
| #1 | Civil engineering | |
| #2 | Machines | |
| #3 | Machine tools | |
| #4 | Mechanical elements |
| # | Technology | |
|---|---|---|
| #1 | Structural elements | |
| #2 | General building constructions | |
| #3 | Unspecified technologies | |
| #4 | Nails | |
| #5 | Soldering, welding and flame cutting | |
| #6 | Finishing work on buildings |
| # | Name | Total Patents |
|---|---|---|
| #1 | Brooks David W | 7 |
| #2 | Curley James F | 2 |
| #3 | Morris Mohrman Edwin | 1 |
| #4 | Pinger George C | 1 |
| #5 | Gifford Ludwik Richard | 1 |
| #6 | Anderson Bickel John | 1 |
| Publication | Filing date | Title |
|---|---|---|
| US1745471A | Apparatus for assembling fabricated structures | |
| US1500832A | Wire tie for reenforcing rods and bars | |
| US1502766A | Insert for concrete construction | |
| US1507755A | Reenforcing bar | |
| US1272909A | Concrete-insert. | |
| US1287861A | Bar-spacer. | |
| US1260748A | Device for attachment to structural iron in concrete. | |
| US1185765A | Socket. | |
| US1185764A | Tie-clip. | |
| US1244831A | Facing-bar for concrete structures. | |
| US1267178A | Concrete-insert. |